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2013

05/18/2013 More Thunderstorms Expected Today
05/16/2013 VIDEO: Weekend Weather Briefing - Unsettled and cooler through the weekend
05/16/2013 Flash Flood Watch for Casper Mountain Through Midnight
05/14/2013 Record High Temperatures Set at Several Locations on Monday
05/09/2013 VIDEO BRIEFING: What to Expect for Mother's Day Weekend & Beyond
05/08/2013 Final Wyoming Spring Snowmelt Flood Potential Outlook---May 8th
05/07/2013 Wyoming Water Supply Outlook--May 6, 2013
05/06/2013 2013 Weather Spotter Training Schedule
05/06/2013 Wyoming Flood Awareness Week - May 6-10
05/04/2013 Spring Freeze Information Page
05/02/2013 A Snowy Beginning to May - Summary of Spring Storm
05/01/2013 VIDEO: Weather Briefing for the first few days of May
04/26/2013 Drought Page Updated: Exceptional/Extreme Drought Recedes in April
04/26/2013 Why are we still in Drought?
04/25/2013 VIDEO BRIEFING: Warm and Mainly Dry Through Monday
04/23/2013 April 23rd Record Low Temperatures
04/23/2013 Frigid...Record Breaking...Tuesday Morning Low Temperatures
04/23/2013 April 21-22 Snowfall Totals - Updated 10 AM 4/23
04/23/2013 April 22 Storm Information
04/19/2013 *UPDATED 8AM* April 16-18 Snowfall Totals, Record Cold
04/18/2013 VIDEO: Weekend Weather Briefing
04/17/2013 April 15-17 Snowfall Totals - *Updated April 17 at 1130 am*
04/17/2013 Test Tornado Drill for Wyoming Postponed Until Friday at 1030 am
04/16/2013 Wyoming Spring Snowmelt Flood Potential Outlook---April 16th
04/16/2013 *8:30 a.m. Tuesday UPDATE* April 15 - 17 Storm Information
04/14/2013 Snowfall Totals from April 13th
04/13/2013 Wyoming Severe Weather Awareness Week - April 15 - 19
04/11/2013 VIDEO: Weekend Weather Briefing - Wind on Sat.; more Precipitation
04/11/2013 April 8-9 Final Storm Information
04/09/2013 April 9 - Snowfall Totals
04/08/2013 Wyoming Water Supply Outlook--April 5, 2013
04/08/2013 Potent Spring Storm bringing much needed snow Mon/Tue
04/04/2013 VIDEO: Weekend Weather Briefing
04/02/2013 March 2013 Monthly Climate Summaries for Western and Central Wyoming
03/28/2013 VIDEO: Weekend Weather Briefing
03/28/2013 VIDEO: Weekend Weather Briefing
03/25/2013 Spring Outlook: mix of drought, flooding and warm weather
03/24/2013 Heavy Snow Lander Foothills - Friday Night
03/21/2013 VIDEO: Weekend Weather Briefing - Cold with some Snow
03/18/2013 Join the CoCoRaHS Precipitation Network during March Madness!
03/18/2013 March 2013 Wyoming Spring Snowmelt Flood Potential Outlook
03/18/2013 Conduct Safe Agricultural Burns this Spring
03/18/2013 A Windy St. Patty's Day
03/17/2013 Very Strong Winds Sunday
03/17/2013 Snow Totals From Storm Sunday
03/16/2013 March 14th-15th Record High Temperatures
03/14/2013 VIDEO: Weekend Weather Briefing - Storm on Sunday
03/11/2013 National Flood Safety Awareness Week - March 18-22
03/11/2013 Wyoming Water Supply Outlook---issued March 11
03/07/2013 VIDEO BRIEFING: A Warming Trend Sunday through Midweek
03/07/2013 Snowfall Totals across Western Wyoming Wednesday
03/04/2013 February 2013 Monthly Climate Summaries for Western and Central Wyoming
02/28/2013 VIDEO: Weekend Weather Briefing - high pressure followed by a storm
02/27/2013 Snowfall from February 25-26 2013 storm
02/26/2013 February 2013 Wyoming Spring Snowmelt Flood Potential Outlook-issued Feb. 20
02/26/2013 Impact Based Warnings - Experimental Product Expands in Central Region
02/25/2013 February 23-24 Snowfall Totals
02/24/2013 Significant Snow Continues over parts of Central Wyoming Today
02/23/2013 More Snow Today and Tonight
02/23/2013 Another Winter Storm Wednesday and Thursday?
02/21/2013 VIDEO: Weekend Weather Briefing - Attention turns back to far western Wyoming
02/15/2013 NOAA: Contiguous U.S. warmer and wetter than average for January
02/14/2013 VIDEO: See What's in Store for the Week Ahead - Including More Snow?!
02/11/2013 Wyoming Water Supply Outlook---issued February 11, 2013
02/11/2013 New Smartphone App For You to Report Rain, Hail, and Snow to NOAA
02/11/2013 February 8-10 Snowfall Totals
02/10/2013 *UPDATED* Widespread snow expected for much of central & southwest WY
02/09/2013 *UPDATED* VIDEO BRIEFING: Major Weekend Snow Storm to Impact Wyoming
02/07/2013 Major Winter Storm Possible Across Central Wyoming Friday Night Through Saturday Night
02/02/2013 January 2013 Monthly Climate Summaries for Western and Central Wyoming
01/31/2013 More snow across western portions and Big Horn Basin/Bighorn Mountains
01/31/2013 VIDEO: Weekend Weather Briefing
01/29/2013 Snowfall Totals - Sunday through early Monday
01/27/2013 Record January Warmth for Casper
01/23/2013 Initial Jan. 2013 State Spring Snowmelt Flood Potential Outlook - issued Jan. 23
01/23/2013 VIDEO BRIEFING: Pattern Change Coming Early Next Week
01/17/2013 VIDEO: Weekend Weather Briefing
01/17/2013 Snowfall Totals - January 15th
01/16/2013 NOAA: 2012 global temperatures 10th highest on record
01/15/2013 Initial Wyoming Water Supply Outlook---issued January 15, 2013
01/15/2013 *UPDATED 8PM 1/14* Extreme Cold
01/12/2013 *FINAL REPORT - 9AM* Snowfall Information from Western and Central Wyoming
01/11/2013 Webcams by Route
01/10/2013 Learn More & Comment on a Proposal to Simplify Winter Hazards
01/09/2013 VIDEO BRIEFING: Snow and Cold to Return Friday
01/09/2013 2012 Climate Summaries for Casper, Lander, Riverton, Rock Springs & Worland
01/09/2013 NOAA: 2012 was warmest & second most extreme year on record for contiguous U.S.
01/05/2013 Mother Nature Keeps Lower Elevations Frigid While Warming Mountains
01/03/2013 VIDEO: Weekend Weather Briefing - high pressure with a Monday storm
01/01/2013 December 2012 Monthly Climate Summaries
01/01/2013 Brrr! 2012 Ends Cold

2012

12/27/2012 VIDEO: Colder than Normal Through New Year's Day
12/26/2012 Christmas Snowfall Information - Updated 8 PM Tuesday
12/23/2012 VIDEO: Christmas Eve/Christmas Weather Briefing - A White One
12/19/2012 Cold Temperatures in the West This Morning
12/18/2012 December 16-17th Snowfall
12/18/2012 NOAA: November 2012 global temperatures fifth highest on record
12/18/2012 December 17 - Preliminary Snowfall Totals Across Western Wyoming
12/17/2012 Snow in the West, Wind in the East on Today
12/17/2012 Snow in the West, Wind in the East on Today
12/16/2012 VIDEO BRIEFING: Snow to Increase Monday Out West
12/13/2012 VIDEO: Weekend Weather Briefing
12/10/2012 More Snow Across the West and North on Monday
12/10/2012 Cold Front Brings Strong Wind and Snow to the Area
12/07/2012 Heavy Snow Banding Across Togwotee Pass
12/07/2012 NOAA: Contiguous U.S. warmer and drier than average for November & autumn
12/06/2012 VIDEO: Weather Briefing for Dec 6-10th
12/06/2012 December 4-5 Snowfall and Wind Tables
12/04/2012 Series of Weather Systems Impacted Western Wyoming
12/01/2012 WYDOT Webcam Mosaics by Route
11/30/2012 Major Winter Storm Expected in the Western Mountains This Afternoon Through Sunday
11/29/2012 VIDEO BRIEFING: Snow Expected Out West This Weekend
11/26/2012 November 24-25 Storm Total Snowfall
11/25/2012 U.S. Winter Outlook for 2012-13
11/24/2012 VIDEO BRIEFING: Thanksgiving Late Weekend Storm??
11/20/2012 VIDEO: Cooler Thanksgiving, Much Colder with Snow Sunday/Monday
11/19/2012 November 17-18 Storm Total Snowfall
11/19/2012 Worland Airport Temperature Will Remain Missing This Week
11/15/2012 VIDEO: Weekend Weather Briefing
11/12/2012 November 8-10 Storm Total Snowfall
11/07/2012 VIDEO BRIEFING: Cold and Snow on the Way Friday & Saturday
11/06/2012 Possible Winter Event Late This Week - Updated Monday Evening
11/02/2012 Most Roads in Yellowstone closing Monday Nov. 5th
11/01/2012 VIDEO: Above Normal Temperatures Again Next Week
10/28/2012 Snow across Southern and East Central Wyoming
10/26/2012 How does NWS Riverton support forecast operations for Hurricane Sandy?
10/25/2012 VIDEO: Weekend Weather Briefing
10/24/2012 First Storm of the Season for the Western Mountains
10/22/2012 Casper Weather Radio Transmitter Down
10/21/2012 *UPDATED* Rain and Snow To Start Your Work Week
10/21/2012 New High Impact Wildfires Breaking Out Across The Region
10/19/2012 VIDEO BRIEFING: Warm Saturday, then Turning Cooler
10/18/2012 NOAA: Elusive El Niño challenges NOAA’s 2012 U.S. Winter Outlook
10/17/2012 10/16 High Wind Event across Western & Central Wyoming
10/17/2012 10/16 High Wind Event across Western & Central Wyoming
10/12/2012 VIDEO: Weekend Weather Briefing
10/10/2012 ...We Need YOUR feedback! Take our weather survey...
10/06/2012 October 5/6 2012 Snow event
10/05/2012 NWS Riverton Participates in 3rd Annual Outdoor Ed Expo
10/05/2012 How might El Nino affect this winter's weather?
10/04/2012 VIDEO: Weekend Weather Briefing - more storminess followed by clearing
10/02/2012 Colder Temperatures and Gusty North Wind Will Sweep South Wednesday
09/27/2012 VIDEO: Weekend Weather Briefing
09/26/2012 Recent Rainfall Totals Sep 23 through Sep 25
09/25/2012 The Top 10 Wyoming Wildfires of 2012
09/24/2012 Wyoming Winter Weather Awareness Day - Wednesday, October 3
09/20/2012 Autumn: Why Leaves Change Color... (with 2012 fall colors link!)
09/20/2012 VIDEO: Weekend Weather Briefing - Possible Rain Mon-Tue
09/17/2012 NWS Riverton has joined Twitter! (@NWSRiverton)
09/17/2012 Fall Freeze Information Page
09/14/2012 Wildfire Update - Friday, September 14th
09/13/2012 VIDEO: Weekend Weather Briefing - Will Mother Nature cooperate with the ongoing Wildfires?
09/12/2012 *UPDATED* Alpine Lake Wildfire Decision Support Page
09/12/2012 *UPDATED* Sheep Herder Hill Fire (Casper Mountain) Decision Support Page
09/12/2012 *UPDATED* Horsethief Canyon Fire (SE Jackson Hole) Decision Support Page
09/10/2012 90 Degree High Temperatures *UPDATE*
09/06/2012 VIDEO: Weekend Weather Briefing
09/05/2012 Where Is The Smoke Coming From?
09/03/2012 Weekend Rainfall Totals
09/01/2012 *UPDATED* Strong Thunderstorms Today
08/30/2012 VIDEO: Showers and Thunderstorms in the West FRI & SAT
08/29/2012 Pinedale NOAA All-Hazards Weather Radio Temporarily off the Air
08/28/2012 Interested in What's Happening with Isaac in the Gulf of Mexico?
08/25/2012 Cygnet Complex Decision Support Page
08/23/2012 VIDEO: Forecast Weather Conditions into Next Week
08/22/2012 10 Year Anniversary of the Kaycee Flash Flood - August 27
08/20/2012 Will the wildfire smoke leave anytime soon? 8/19 Update
08/16/2012 VIDEO: What's in Store for the Week Ahead?
08/15/2012 *UPDATED* 8/15 Where's the Smoke Coming From?
08/14/2012 Cooler and Windy East of the Divide - Cold Front Wednesday Morning
08/12/2012 Where Is The Smoke Coming From?
08/12/2012 Lander Weather Radio Transmitter and Observation Temporarily Unavailable
08/10/2012 *UPDATED* Dry Thunderstorms With Strong Winds Today
08/09/2012 VIDEO: Weekend Weather Briefing
08/08/2012 Where Is The Smoke Coming From?
08/05/2012 Warm and Dry from March through July
08/03/2012 Cold Front Brings Smoke From Montana
08/03/2012 Broken NWS Product Link? Try this...
08/02/2012 VIDEO: Weekend Weather Briefing
07/28/2012 Strong Thunderstorm Winds This Evening
07/26/2012 VIDEO: Weekend Weather Briefing
07/26/2012 Consecutive Days of 90 degree High Temperatures
07/19/2012 VIDEO: Weekly Weather Briefing!
07/18/2012 Did You Receive Any Monsoonal Rains? (7-day totals ending 7/17)
07/13/2012 Local Forecast Model output from NWS RIW now available
07/12/2012 VIDEO: A Better Chance of Rain Saturday? Find Out Here!
07/12/2012 NOAA: Data from new satellite implemented in record time
07/12/2012 NOAA: Back-to-back La Niñas cooled globe and influenced extreme weather in 2011
07/05/2012 VIDEO: Cooler Through the Weekend, then Warming Again
07/05/2012 Strong to Severe Thunderstorms Possible Today
07/05/2012 *UPDATED (7/5)* Extreme Fire Danger Continues Through the 4th of July Holiday and Beyond
07/04/2012 June 22-26 - Record or Near Record Highs
07/03/2012 Fontenelle Wildfire Decision Support Page
07/02/2012 VIDEO: Fourth of July Holiday Week Outlook
07/02/2012 June 2012 Climate Summaries - Very Warm & Dry!
07/02/2012 June 2012 - Very Warm and Very Dry
06/28/2012 VIDEO: Weather Briefing - Hot Weekend Ahead
06/28/2012 Where is the Smoke Coming From?
06/25/2012 Lightning Safety Awareness Week - June 24-30
06/25/2012 *UPDATED* Fire Danger! Hot, Dry, and Windy Conditions Continue
06/21/2012 VIDEO: Weather Briefing - Hot Weekend Ahead
06/21/2012 Record Heat Possible This Weekend
06/20/2012 Wireless Emergency Alerts Coming Late June
06/18/2012 Links for the School Administrator
06/17/2012 Moderate to Severe Drought in SW Wyoming
06/16/2012 HELP WANTED: Observers Needed in Lincoln & Sublette Counties!
06/16/2012 How Does the Preciptation This Year Compare To Normal?
06/14/2012 VIDEO: Weekend Weather Briefing
06/09/2012 Record or Near Record Spring Warmth - Spring Temperature Rankings
06/09/2012 Colder and Windy This Weekend
06/08/2012 Final Wyoming Water Supply Outlook for Water Year 2012
06/07/2012 VIDEO: Weekend Weather Briefing
06/05/2012 Severe Weather Threat for Northwest Wyoming Today
06/02/2012 Strong Thunderstorms Possible Today
06/02/2012 Beat the Heat, Check the Back Seat
05/31/2012 Medicine Lodge Recognized as First StormReady State Park
05/30/2012 Sunset on June 5th - Venus Transit of the Sun
05/26/2012 Strong Storms Possible Natrona/Johnson Counties This Afternoon & Evening
05/26/2012 Mother Nature Plays Havoc with Holiday Plans (Snowfall Totals thru 6 AM Sat)
05/24/2012 VIDEO BRIEFING: Cool and Wet Weekend; Warmer Memorial Day
05/20/2012 RARE SOLAR EVENT: Partial Solar Eclipse Sunday, May 20th!
05/20/2012 EVENT SUMMARY: Severe Thunderstorm May 18th, 2012
05/17/2012 VIDEO Briefing: Storminess followed by High Pressure
05/14/2012 Wyoming Water Supply Outlook---issued May 14, 2012
05/14/2012 NOW AVAILABLE! Long Range Outlook on NOAA Weather Radio
05/14/2012 Spring Freeze Information Page
05/13/2012 NOW AVAILABLE! Grand Teton National Park Recreation Forecast
05/10/2012 VIDEO: Weekend Weather Briefing
05/10/2012 VIDEO: Weekend Weather Briefing
05/07/2012 May 7-11 Is Wyoming Flood Awareness Week!
05/03/2012 VIDEO: Weekend Weather Briefing - Cold Front Saturday
04/29/2012 Final Snowfall Totals Across the Bighorn Mountains - April 27th through 830 AM April 29th
04/27/2012 Strong Cold Front Today
04/26/2012 VIDEO BRIEFING: Is There a Change in Store for the Weekend?
04/25/2012 April 23 - Record Highs Set for Date and Month - Updated for April 24th Record Highs
04/23/2012 April 2012 Wyoming Spring Snowmelt Flood Potential Outlook---issued April 23, 2012
04/19/2012 VIDEO BRIEFING: Taking a Look Ahead at the Weekend and Next Week
04/16/2012 View and Comment on the Redesigned Weather.gov Website
04/13/2012 April 16-20 is Wyoming Severe Weather Awareness Week!
04/12/2012 VIDEO: Cool and Wet Weekend Ahead
04/10/2012 Record Temperatures Possible on Wednesday
04/09/2012 Wyoming Water Supply Outlook---issued April 9, 2012
04/07/2012 HELP WANTED: Observer Needed in Western Hot Springs County!
04/07/2012 April 6 - Highest Winds, Snowfall Amounts
04/06/2012 VIDEO: Weekend Weather Briefing
04/01/2012 March 31 Record High Temperatures
04/01/2012 Record Warmth in March 2012
04/01/2012 Warmest March on Record for Downtown Riverton
04/01/2012 More Record High Temperatures Possible for Saturday
03/29/2012 VIDEO: A Look Ahead at the Weekend and Next Week
03/27/2012 EVENT SUMMARY: High Winds across Wyoming March 26th (UPDATED 3/27)
03/26/2012 UPDATED 3/25: Record High Temperatures Continue
03/26/2012 Video: Strong/Damaging Winds and Extreme Fire Behavior Today
03/25/2012 Video: Briefing for Extreme Fire Behavior Sunday & Monday and Very Strong Winds on Monday
03/24/2012 FIRE DANGER - Plan on Burning Your Field? Read This First
03/22/2012 VIDEO: Weekend Weather Briefing
03/22/2012 GOES-West Satellite Offline
03/21/2012 March 2012 Wyoming Spring Snowmelt Flood Potential--issued March 21, 2012
03/18/2012 March 16-17 - Record or Near Record High Temperatures
03/15/2012 VIDEO: Weekend Weather Briefing
03/09/2012 Wyoming Water Supply Outlook---as of March 9, 2012
03/09/2012 UPDATED 3/9: Increased Chance for Ice Jam Flooding Through Early Next Week
03/09/2012 Missing Riverton Airport Observations
03/09/2012 VIDEO: Weekend Weather Briefing
03/08/2012 Want to become a weather spotter? Click here to find a class near you.
03/07/2012 UPDATED: Snowfall Totals - March 6th & 7th
03/07/2012 Strong Solar Flare Impacting Earth
03/04/2012 March 3 - Highest Wind Gusts
03/01/2012 February 2012 Climate Summaries
03/01/2012 February 29th Snowfall Totals
02/29/2012 Feb 28th - Snowfall Totals Across Central, Southern, and Eastern Wyoming
02/29/2012 Another Pacific Storm to Impact Western Wyoming
02/28/2012 Winter Storm To Affect Much of the State Today
02/27/2012 Feb. 25th - Snowfall Totals from Western Wyoming
02/26/2012 Strong wind blasts Wyoming again on Feb 25th
02/24/2012 February 21-23 Snowfall Totals
02/23/2012 Peak Wind Speeds Wednesday February 22, 2012
02/23/2012 Preliminary Snowfall Totals Through Wednesday Evening
02/22/2012 Snow and Wind to Impact Central and Western Wyoming
02/21/2012 February 21st Snowfall Totals thru 2 pm 2/21
02/21/2012 February 2012 Wyoming Spring Snowmelt Flood Potential Outlook
02/21/2012 February 18-19 Snowfall Totals
02/19/2012 Snow Continues to Impact Central Wyoming
02/12/2012 WRN Template Test
02/10/2012 Wyoming Water Supply Outlook---issued February 10, 2012
02/04/2012 February 2-3, 2012 Snowfall Totals
02/02/2012 January 2012 Climate Summaries
02/01/2012 Snow Expected East of the Divide on Thursday
01/28/2012 Saturday Strong Wind Reports
01/27/2012 Snowfall totals for January 26 - Updated 2 PM Friday
01/27/2012 Another Solar Storm erupted this afternoon
01/27/2012 Partly to Mostly Cloudy Tonight As Strong Solar Storm Affects Earth
01/25/2012 Snow Totals from Monday Night & early Tuesday Morning
01/23/2012 Final Snowfall Totals for January 21st and 22nd
01/22/2012 Final Western Wyoming Snowfall Totals January 18-20 - Updated 3pm Friday
01/20/2012 Initial January 2012 Wyoming Spring Snowmelt Flood Potential
01/19/2012 High Wind Impacts Portions of Wyoming
01/18/2012 Significant Snow Returns to the West
01/16/2012 Casper NOAA Weather Radio WXM-47 Is Off the Air
01/12/2012 NWS Riverton's 2011 Stakeholder's Report Now Available!
01/11/2012 Snowfall Totals For Jan10-11
01/11/2012 Initial Wyoming Water Supply Outlook---issued January 11, 2012
01/09/2012 Cold and Wet May, Wettest Ever in Lander and Worland
01/08/2012 2011 Annual Summaries for Casper, Lander, Riverton, Rock Springs, and Worland
01/07/2012 Rock Springs 2011 Annual Climate Summary
01/06/2012 Lander 2011 Annual Climate Summary
01/04/2012 Riverton 2011 Annual Climate Summary
01/01/2012 December 2011 Monthly Climate Summaries
01/01/2012 Casper 2011 Annual Climate Summary

2011

12/31/2011 Another Winter System Drops Snow Across Wyoming Friday & Saturday
12/30/2011 Another Winter System to Impact Wyoming Friday & Saturday
12/30/2011 A Pacific Storm Brought Significant Snow West & Wind Everywhere Wed & Thur
12/29/2011 Winter Storm takes Aim at the West Tonight and Thursday
12/27/2011 Winter Storm to Bring Snow to the West and Wind to the East - Updated 3 PM Tue
12/24/2011 White Christmas & The 12 Model Runs of Christmas
12/22/2011 December 21st Snowfall Totals (Updated 1:00 PM Thursday)
12/21/2011 Winter Weather Storm expected on the first day of Winter (Updated ~2 am 12/21)
12/15/2011 *UPDATED* CPC Outlooks for This Year's La Niña Winter
12/08/2011 Total Lunar Eclipse Saturday Morning
12/07/2011 NOAA: Autumn and November both warmer than average in the United States
12/07/2011 NOAA activates GOES-15 satellite
12/05/2011 Snowfall totals from December 4th 2011
12/03/2011 Dec. 2 - Snowfall Across Portions of Wyoming
12/03/2011 Snow Totals for November 30-December 1
11/30/2011 Damaging Winds South of the Wind River Range and The Owl Creeks Tonight
11/30/2011 UPDATED (5:00 AM 11/30): Significant Winter Storm Today/Tonight
11/23/2011 November 22nd Wind Reports
11/20/2011 Snowfall Totals - November 17-19, 2011
11/16/2011 Extreme Winds Expected Tonight and Tomorrow
11/15/2011 Riverton Doppler Radar Returns to Service
11/13/2011 Weekend Snowfall Totals - November 12-13, 2011
11/12/2011 NWS Riverton Doppler Radar Upgrade Continues
11/08/2011 NOAA: October warmer than average in the United States
11/06/2011 National American Indian Heritage Month
11/04/2011 FEMA to Conduct Nationwide EAS Test
11/03/2011 November 3 - 911 Service Restored in Teton County
11/03/2011 *UPDATED* November 1st Snowfall Amounts
11/02/2011 Snow to Continue This Evening - updated 8 p.m.
10/28/2011 Now in Orbit! The new NPP Satellite: Improving U.S. weather forecast accuracy from space
10/20/2011 NOAA: U.S. dealt another La Niña winter but ‘wild card’ could trump it
10/20/2011 La Nina conditions set to continue this winter
10/17/2011 NOAA: Global temperatures in September were eighth warmest on record
10/09/2011 Snowfall Totals from October 6th and 7th
10/08/2011 Keep up to date with NWS Riverton on Facebook!
10/05/2011 Major Pattern Change This Week
10/02/2011 September 2011 Climate Summaries
10/02/2011 Record or Near Record Highs on Oct. 1st
10/02/2011 2nd Annual Lander Outdoor Education Expo 2011
09/29/2011 Wyoming Winter Weather Awareness Day - October 5
09/22/2011 CoCoRaHS Snow Spotter Training for 2011
09/09/2011 NOAA: U.S. experiences second warmest summer on record
09/09/2011 NOAA’s Climate Prediction Center: La Niña is back
09/05/2011 Wildfire News
09/04/2011 Wildfire News
09/03/2011 Several Records Broken & August 2011 Climate Summaries
08/27/2011 Problem With an Old NWS Message on TV?
08/27/2011 Riverton Radar Is Currently Out of Service
08/26/2011 Red Rock Fire Information
08/26/2011 Radar Outage - Updated 8/26 6AM
08/24/2011 Red Flag Conditions Fan Flames
08/22/2011 NWS Taking Action to Build a "Weather-ready" Nation
08/22/2011 Regional Weather Summary to be Discontinued Sept. 1
08/09/2011 NOAA: Heat wave leads to fourth warmest July on record for the U.S.
08/03/2011 NWS Riverton Undergoing Computer Maintenance Today - NWS Cheyenne Providing Service Backup
07/28/2011 Updated Info on the Norton Point Wildfire (Southern Absaroka Mts)
07/25/2011 July 25 - There's Smoke in the Air Again!
07/15/2011 Funnel Cloud near Pinedale on Wed. July 13, 2011
07/15/2011 NOAA: U.S. warmer and drier than normal in June
07/11/2011 NWS Riverton Facebook Page Outage
07/09/2011 2011 Flood Summary and Info on Record Flows Expected in Yellowstone
07/08/2011 NOAA: Widespread flood threat to continue through summer 2011 - could rival Great Flood of 1993
07/04/2011 Damaging Winds Strike Worland Sunday Afternoon
07/02/2011 When Will the Flooding End in Central Wyoming??
07/01/2011 NWS Flood Products: Ready, Set, Go!
07/01/2011 High Water on Creeks, Streams, and Rivers This Holiday Weekend
07/01/2011 Record Flooding on The Big Wind River
06/29/2011 June 29 - Why so hazy?
06/28/2011 NOAA: U.S. slightly cooler and wetter than normal in May
06/28/2011 NOAA: Global temperatures were 10th warmest on record for May
06/26/2011 Casper All Haxards Radio Off The Air
06/26/2011 Severe Thunderstorms Possible Today
06/26/2011 Pinedale NOAA Weather Radio Transmitter Down
06/18/2011 More Rain and Snow On Father's Day?
06/16/2011 Global temperatures were 10th warmest on record for May
06/15/2011 Wyoming Water Supply Outlook (June - July)---Final Outlook--June 14, 2011
06/13/2011 Keep up-to-date with Hydrologic and Snowpack Information
06/10/2011 Modifications to Upper Air Software
06/09/2011 Lightning Safety Awareness Week - June 19-25
06/02/2011 Historical Crest Heights of Rivers Across Western and Central Wyoming
06/02/2011 May 2011 Climate Summaries
06/01/2011 Cody Observation Availability
06/01/2011 Precipitation Totals from May 28th - 30th 2011
05/31/2011 Snowfall Totals for May 28-30 - Updated 9 pm 5/30
05/27/2011 Spring storm to impact Wyoming over Memorial Day Weekend & A look ahead to a possible warm-up next week (updated 5/27)
05/24/2011 VIDEO - May 24th - Weather Briefing for Western & Central Wyoming
05/24/2011 Flash Flood Watch through 6 am Wednesday
05/20/2011 Updated 12 PM Friday - Rain and Snow Totals for the Ongoing Late Season Storm
05/18/2011 Wyoming Water Supply Outlook---updated May 17th, 2011
05/18/2011 Major Winter Storm Possible for Portions of Central Wyoming Tonight through Friday Morning
05/17/2011 Ongoing Flooding Across Portions of Western Wyoming
05/11/2011 Final 2011 Wyoming Spring Snowmelt Flood Potential Outlook---issued May 10
05/10/2011 Copious Amounts of Precipitation has Fallen across Wyoming since Friday Night
05/09/2011 May 9-13 Is Wyoming Flood Awareness Week
05/08/2011 NWS Riverton is now on Facebook!
05/02/2011 April - A Record Month For Tornadoes
05/02/2011 April 2011 Climate Summaries and an Outlook for May 2011
04/30/2011 Late April snow for Portions of Western and Central Wyoming
04/19/2011 Wyoming Severe Weather Awareness Week - April 18-22
04/19/2011 Snowfall Totals From April 18th
04/17/2011 Western Mountain Snowfall Apr 16-17, 2011
04/17/2011 April 18 - 22 Declared Wyoming Severe Weather Awareness Week
04/15/2011 April 2011 Wyoming Spring Snowmelt Flood Potential Outlook---issued April 15, 2011
04/14/2011 Point and Click Feature Non-Functional
04/11/2011 Spring Storm Impacts Western and Central Wyoming April 6-10, 2011
04/08/2011 Wyoming Water Supply Outlook---as of April 8, 2011
04/06/2011 April 4-5 - Snowfall
04/03/2011 April 2 - Strong Winds and Record Temperatures
04/01/2011 March 29-31 Wind Gusts and Preliminary Snowfall Totals
03/28/2011 March 28 - Video - Weather Briefing for Western & Central Wyoming
03/27/2011 March 27 - Video - Weather Briefing for Western & Central Wyoming
03/24/2011 March 2011 Wyoming Spring Snowmelt Flood Potential Outlook--issued March 24, 2011
03/24/2011 Cody Observation Returns To Normal Service
03/24/2011 Snowfall Totals for March 21-22
03/23/2011 March 23 - Weather Briefing for Western & Central Wyoming
03/22/2011 March 22 - Weather Briefing for Western & Central Wyoming
03/17/2011 U.S. Spring Flooding Outlook - Released March 17
03/17/2011 March 16 Snowfall Totals and Wind Speeds
03/14/2011 What Kind of Weather Conditions Contribute to an Air Quality Alert?
03/14/2011 Another Snowy February for Riverton, WY
03/14/2011 2011 Spotter Training Class Schedule
03/11/2011 Wyoming Water Supply Outlook---issued March 11, 2011
03/09/2011 NOAA: U.S. Temperature and Precipitation Near-Normal in February
03/07/2011 2011 Spotter Training Schedule Released
03/07/2011 Another Winter Storm Enters The Intermountain West
03/06/2011 A Snow Storm Will Affect the State Today
03/06/2011 National Flood Awareness Week - March 14-18
03/02/2011 Coded Cities Forecast (CCF) to be Discontinued March 15
02/27/2011 Final Snow Totals: Feb. 25-26
02/25/2011 February 2011 Wyoming Spring Flood Potential Outlook---issued February 25, 2011
02/25/2011 Looking for a Meteorologist to Speak with Your Students or Group?
02/24/2011 Snowfall Totals February 19-20
02/23/2011 View and Comment on the Experimental Weather Hazards Map
02/22/2011 Difficult Driving Conditions Over Select Passes This Evening
02/22/2011 Snowfall Totals from Jan 16th-17th, 2011
02/19/2011 Details Regarding Tonight's Snowstorm
02/19/2011 Solar Flare Impacts Continue Through Saturday
02/14/2011 Wyoming Water Supply Outlook--February 14, 2011
02/13/2011 High Winds February 12th and 13th
02/11/2011 Take a Look at Our Annual Stakeholders Report (9MB .pdf)
02/09/2011 Snowfall totals from late on 2/6/2011 through 2/8/2011
02/07/2011 Snowfall Totals from February 5 and 6
02/06/2011 Snow and Cold to Return East of the Divide Late Monday
02/05/2011 February 4th & 5th Snowfall Amounts
01/29/2011 Worland 2010 Annual Climate Summary
01/23/2011 January 22nd Snow and Wind Reports
01/21/2011 Snowfall for Central and Western Wyoming Jan 18th-19th, 2011
01/20/2011 Initial January 2011 Wyoming Spring Snowmelt Flood Potential Outlook---issued January 20, 2011
01/18/2011 CoCoRaHS Snow Spotter Training in Thermopolis - Wed. Feb. 16
01/12/2011 Initial Wyoming Water Supply Outlook---January 12, 2011
01/12/2011 NOAA: 2010 Tied For Warmest Year on Record Globally
01/10/2011 Snowfall Totals - January 8-9
01/09/2011 2010 Climate Summaries for Casper, Lander, Downtown Riverton, Rock Springs
01/06/2011 2010 Casper Climate Summary
01/06/2011 2010 Lander Climate Summary
01/04/2011 2010 Climate Summary for Downtown Riverton

2010

12/31/2010 Snowfall Totals for December 29-31
12/30/2010 Dec. 30 - Weather Radio Outage
12/29/2010 Winter Storm in the West to Spread East of the Continental Divide Tonight - Updated 2:45 p.m.
12/22/2010 Western Wyoming Winter Storm Totals - December 18-20 2010
12/17/2010 Snowfall Totals from Dec 14-15, 2010
12/16/2010 Dec. 16 - Weather Radio Off the Air
12/15/2010 Snow for Western and Central Wyoming
12/14/2010 Significant Snowfall West...Strong Wind Central
12/10/2010 Significant Snowfall for Western Wyoming
12/03/2010 Snowfall totals: December 2-3, 2010
11/30/2010 Snow Amounts From This Past Weekend
11/25/2010 Final Winter Storm Snowfall Totals - November 22-24, 2010
11/24/2010 November 19-21 2010 snowstorm
11/22/2010 Parade of Winter Storms Continue...Significant Snowfall Forecast over the West Late Tonight - Tuesday Evening
11/20/2010 Major Winter Storm Impacting Western Wyoming Through Tonight
11/15/2010 Snowfall totals: November 14-15, 2010
11/09/2010 NOAA: U.S. Experienced Above Average Temperatures; Below Average Rainfall in October 2010
11/03/2010 Pinedale NOAA Weather Radio Off the Air
10/29/2010 Wyoming Drought Information and Graphics---Updated October 29, 2010
10/25/2010 Snowfall Totals: October 24-25, 2010
10/21/2010 NOAA: Another Winter of Extremes in Store for U.S. as La Niña Strengthens
10/15/2010 NOAA: Year-to-Date Global Temperature Ties for Warmest on Record
10/15/2010 NOAA Establishes Supercomputing Center in West Virginia
10/07/2010 NOAA: U.S. Experienced Above Average Temperatures, Rainfall in September
10/06/2010 September 28 Temperature Records Were Some of the Season's Latest on Record
10/05/2010 Wyoming Winter Weather Awareness Day - October 6
09/28/2010 NOAA: Scientists Find 20 Years of Deep Water Warming Leading to Sea Level Rise
09/27/2010 Summer Persists - Several Record Highs Set Sunday
09/20/2010 Unseasonably Hot Weather Occurred Sunday
09/19/2010 2010 Spotter Training Schedule
09/08/2010 September Record Cold in Central Wyoming
09/07/2010 Hail, EF1 Tornado, Winds Hit the Big Horn Basin Monday 08/30/10 - Updated 9/7
09/03/2010 Hurricane Earl: Follow the Latest Information
09/03/2010 NASA, NOAA: Newest GOES Satellite Ready For Action
08/28/2010 August 27 - Severe Weather Possible Across Western Wyoming
08/10/2010 NOAA: July Hotter and Wetter than Normal in U.S.
08/10/2010 NOAA Still Expects Active Atlantic Hurricane Season; La Niña Develops
07/31/2010 South Dakota Storm Produces Record Hailstone
07/30/2010 NOAA: Past Decade Warmest on Record According to Scientists in 48 Countries
07/19/2010 NOAA: U.S. Had Eighth Warmest June on Record, Above-Normal Precipitation
07/19/2010 Yellowstone NOAA Weather Radio Outage
07/18/2010 Lastest Drought Information Statement
06/27/2010 Casper NOAA All-Hazards Radio Returned To Operation
06/27/2010 June 26 - Casper Weather Radio Outage
06/21/2010 June 21 - Severe Weather Possible for Johnson County
06/21/2010 Lightning Safety Awareness Week - June 20-26
06/18/2010 Wyoming Water Supply Outlook--Last Update for 2010 Water Year
06/18/2010 All Hazards Radio - Elk Plaza Transmitter in Yellowstone
06/14/2010 Latest Drought Information Statement
06/13/2010 June 13th - Rain and Snow Totals (updated)
06/09/2010 Wind River Basin Flooding (Updated 6 AM 6/9)
06/02/2010 May Among Coldest on Record for Western and Central Wyoming (Updated)
06/02/2010 May Among Coldest on Record for Western and Central Wyoming
05/29/2010 Powerful Storm Results in High Winds on 5/28
05/26/2010 May 26 - Severe Weather Possible for Natrona and Johnson Counties
05/26/2010 Casper College Recognized as StormReady
05/25/2010 Late May storm brings rain and mountain snow
05/21/2010 May 20th - Riverton Radar Unavailable
05/20/2010 Keep Up-To-Date with Hydrologic and Drought Data
05/17/2010 NOAA: Warmest April Global Temperature on Record
05/15/2010 Latest Drought Information Statement
05/13/2010 Central Wyoming Snowstorm - May 11-12
05/13/2010 Wyoming Spring 2010 Snowmelt Flood Potential Outlook--May Update and Last Update
05/11/2010 Wyoming Water Supply Outlook--updated May 11, 2010
05/11/2010 May 10th Precipitation Totals
05/09/2010 Spring snowstorm for Western and Central Wyoming
05/09/2010 Early May has been Unseasonably Cool
05/05/2010 Strong winds hit Western and Central Wyoming
05/03/2010 Wyoming Flood Awareness Week - May 10-14
05/01/2010 End-of-April Winter Storm Snowfall Totals
04/30/2010 Wyoming Drought Information and Graphics---Updated April 30th, 2010
04/29/2010 Snow for the Western Mountains
04/29/2010 Strong Wind Speeds in Central and Western Wyoming
04/19/2010 Wyoming Spring 2010 Snowmelt Flood Potential Outlook--April Update
04/19/2010 Wyoming Water Supply Outlook--updated April 19, 2010
04/15/2010 Moderate to Severe Drought Returns to Western Wyoming
04/09/2010 This Week is Wyoming Severe Weather Awareness Week
04/08/2010 Riverton - Second Snowiest Winter in History
04/07/2010 50th Anniversary of the Satellite that “Forever Changed Weather Forecasting”
04/07/2010 April 5-7 Snowfall Totals
04/03/2010 Riverton Winter Reaches 4th Snowiest
04/02/2010 March 31-April 2 Central Wyoming Winter Storm
04/01/2010 Find out WYDOT's Current Road Conditions (High Bandwidth)!
03/31/2010 Western Wyoming Winter Storm March 29-30
03/30/2010 Snowy and Windy Weather is Expected This Week over Western & Central Wyoming
03/27/2010 Light to Moderate Snow in Central and Western Wyoming 3/26-3/27
03/24/2010 March 22 & 23 Snowfall Totals
03/20/2010 Snowfall Totals - March 18-19, 2010
03/19/2010 March 18th and 19th Snowfall across Central and Southwestern Wyoming
03/19/2010 Wyoming Spring 2010 Snowmelt Flood Potential Outlook---March Update
03/19/2010 Wyoming Spring Snowmelt Flood Potential Outlook---February Update
03/16/2010 NOAA: Imminent Flood Threat in Midwest, South and East Also at Risk
03/10/2010 Wyoming Water Supply Outlook--updated March 10, 2010
03/10/2010 NOAA: U.S. Winter and February Cooler Than Average
03/07/2010 Newest NOAA Geostationary Satellite Reaches Orbit
03/06/2010 March 4-6 - Snowfall Across Central and Eastern Wyoming
03/01/2010 March 15-19: National Flood Safety Awareness Week
02/21/2010 Winter Storm of February 19-21
02/19/2010 February 18th Snowfall Totals
02/14/2010 February 13-14, 2010 Snowfall Totals
02/13/2010 February 11-13 Snow Storm Totals
02/13/2010 A Winter Storm Continues to Impact Portions of the Cowboy State through Tonight
02/12/2010 Maxiumum Wind-Hail Tag Line on Severe Thunderstorm Warnings - March 1
02/11/2010 Wyoming Water Supply Outlook---updated February 11, 2010
02/11/2010 February 10-11, 2010 Snowfall Totals
02/08/2010 Final Update on the Major Mid-Atlantic Winter Storm
02/08/2010 Final Update on the Major Mid-Atlantic Winter Storm
02/08/2010 NOAA Climate Service: New Service to Meet Fast Growing National Climate Needs
02/06/2010 February 5-6, 2010 Snowfall Totals
02/04/2010 February 3-4, 2010 Snowfall Totals
02/02/2010 Pacific Storm System Brings Snow Back to Western Wyoming
01/27/2010 Emissions of Potent Greenhouse Gas Increase Despite Reduction Efforts
01/27/2010 Picture This: NOAA, Google Join Forces to Visualize Scientific Data
01/25/2010 Snowfall Amounts from Friday, Jan. 22nd through Sunday Jan. 24th
01/20/2010 Initial January 2010 Wyoming Spring Snowmelt Flood Potential Outlook---issued January 20, 2010
01/18/2010 NWS Riverton's Annual Stakeholders Report (PDF)
01/16/2010 Rock Springs 2009 Annual Climate Summary
01/14/2010 Initial Wyoming Water Supply Outlook---January 14, 2010
01/12/2010 Lander 2009 Annual Climate Summary
01/10/2010 Riverton 2009 Annual Climate Summary
01/07/2010 Bitter Cold Invades Western and Central Wyoming
01/07/2010 Snowfall Totals from the January 5th and 6th Winter Storm
01/06/2010 Snow and Colder Temperatures continues to Plunge across Wyoming Tonight and Wednesday
01/03/2010 Casper 2009 Annual Climate Summary
01/03/2010 New Years 2010 Snowfall

2009

12/27/2009 Christmas Day-Dec. 26th Snow Totals
12/24/2009 Snow Returns to Central Wyoming Dec 23 & 24 - updated 10AM 12/24
12/15/2009 Winter, Nighttime Tornadoes Pose Greatest Risk, NWS Warns
12/14/2009 Winter Storm Blasts Western Wyoming...Final Update
12/07/2009 December 5-7 Snow Totals
12/02/2009 Winter Weather Returns to Wyoming
12/01/2009 Create Your Own National Weather Service Product!
11/28/2009 NWS Riverton's 2009 SKYWARN Appreciation Day - December 4-5, 2009
11/24/2009 Experimental Bullet Format for Winter Storms & High Wind Begins December 8
11/23/2009 Snowfall for Western and Southern Wyoming - 11/22-11/23
11/10/2009 NOAA: U.S. Posts Third Coolest-Highest Precipitation for October on Record
11/06/2009 November 5 - Record High Temperatures
11/05/2009 Cold and Snowy October, Record Cold in Casper
10/30/2009 Wyoming Drought Information and Graphics//Water Year 2009 Review//-updated October 30th
10/29/2009 October 27-28 Winter Storm - Updated Snowfall Totals
10/22/2009 NOAA: Changing Arctic Affecting Air, Ocean, and Everything in Between
10/18/2009 Oct. 17 - A Cold Start to October for Riverton
10/18/2009 Oct. 17 - A Cold Start to October for Casper
10/15/2009 NOAA: El Niño to Help Steer U.S. Winter Weather
10/15/2009 NOAA: September Temperature Above-Average for the U.S.
10/11/2009 October 9-10, 2009 Snowfall and Record Lows
10/06/2009 Early October Winter Storm Hits Western and Central Wyoming
10/05/2009 NWS Riverton Radar Outage (updated 11 PM 10/4)
10/04/2009 CoCoRaHS Training in Your Area
10/02/2009 Winter Weather Awareness Day - October 7
10/02/2009 Wyoming Zone Forecast Boundary Changes - Effective October 5, 2009
09/29/2009 WFO RIW Now Producing Gridded Analyses of Observations
09/27/2009 Smoke over the Wind River Basin
09/11/2009 NOAA: Summer Temperature Below Average for U.S.
09/03/2009 Looking for a Meteorologist to speak to your organization, school, or civic group?
09/02/2009 Fabulous Lightning Show Sunday Night (8/30)
09/01/2009 New! Cooperative Observer Water Year Precipitation, Daily Climate Data by Month
09/01/2009 NWS Riverton Open House - September 26, 2009 - 9am-12pm
08/17/2009 Where did Summer Go? An Unseasonably Cool Weekend was Observed.
08/06/2009 NOAA Lowers Hurricane Season Outlook, Cautions Public Not to Let Down Guard
08/03/2009 Casper 2nd Wettest July, Lander and Riverton 13th Wettest
07/30/2009 Unseasonably Cool July 29th for Areas East of the Continental Divide
07/28/2009 Southwest Riverton Struck By 74 mph Wind Gust on July 27
07/23/2009 7/22 - Casper Radio Transmitter Remains Offline
07/20/2009 NOAA: Global Ocean Surface Temperature Warmest on Record for June
07/14/2009 Wyoming Completely Drought-Free for First Time Since Summer of 2000
07/09/2009 El Nino Arrives - Expected to Persist Through Winter 2009-10
06/30/2009 Power Outage Affecting Communication at the Riverton National Weather Service Office
06/29/2009 New NOAA Satellite Reaches Orbit
06/24/2009 Changes to Left Hand Menu on NWS Central Region Web Pages
06/22/2009 Grand Teton National Park Recognized as First StormReady® National Park
06/16/2009 Lightning Safety Awareness Week - June 21-27
06/15/2009 Final Water Supply Outlook and Graphic for 2009--updated June 15
06/08/2009 Old Man Winter Returned Briefly to the Cowboy State on Sunday
06/03/2009 EF1 Tornado Occurs Near Manderson - June 1
06/03/2009 Widespread Rainfall Occurred Monday through Tuesday Morning
05/26/2009 Rainfall Totals From May 23-24
05/21/2009 Wyoming Water Supply Outlook and Graphic---May 2009 update
05/21/2009 Fire Weather Forecast Product Now Available
05/19/2009 Heading Outdoors? Check Out Our Clickable Hi-Resolution Maps
05/18/2009 Recent NOAA/NWS news stories on temperatures and solar storms
05/14/2009 NOAA/NWS Climate Services Customer Satisfaction Survey - through June 10
05/11/2009 Grand Teton Recognized as First StormReady® National Park
05/03/2009 April Climate Summaries
04/30/2009 Wyoming Drought Information and Graphics---updated April 30, 2009
04/27/2009 Snowfall Totals for April 26-27, 2009
04/21/2009 Wyoming Water Supply Outlook--April 2009 update
04/21/2009 April 2009 Wyoming Spring Snowmelt Flood Potential Outlook--LAST outlook
04/20/2009 NWS Riverton's Annual Stakeholders Report (PDF)
04/18/2009 Early Spring Snowstorm, April 14-17
04/16/2009 Wyoming Severe Weather Awareness Week - April 20-24
04/15/2009 NWS Riverton Moving to New Hail Criterion for Severe Thunderstorms on April 1
04/13/2009 NOAA: March Temperature Near Average for the U.S.
04/10/2009 Snowfall Totals From April 8-9, 2009
04/06/2009 Ozone Smog in Wyoming
04/06/2009 Snowfall Totals for April 3-4, 2009
04/03/2009 Western Wyoming Snowfall on April 2-3
04/03/2009 NOAA: Ice-Free Arctic Summers Likely Sooner Than Expected
04/01/2009 March 31st - April 1st Snowstorm
03/30/2009 Snow Totals for March 28-30
03/27/2009 March 24-26 Snowstorm
03/24/2009 March 2009 Wyoming Spring Snowmelt Flood Potential Outlook
03/24/2009 March 22 and 23 - Snowfall for Central and Western Wyoming
03/23/2009 Early Spring Storm to Impact Central Wyoming
03/19/2009 Major Midwest Flooding Highlighted in U.S. Spring Outlook
03/18/2009 Customer Survey for One Inch Hail Severe Thunderstorm Criterion
03/17/2009 March 15-16 - Snow Returns to the Far West Wyoming Mountains
03/16/2009 Facts and Information About the Mortimore Lane Bridge Gage Along the Middle Fork of the Popo Agie River
03/13/2009 Weather Spotter Training Class Schedule
03/12/2009 March 16 - Flood Safety Awareness Week: Flooding on the Popo Agie - The History and Future
03/12/2009 Below average temperatures in Riverton, March 9th - 11th 2009
03/11/2009 National Flood Safety Awareness Week - March 16-20
03/10/2009 Snowfall Totals From March 8-10, 2009
03/10/2009 March 10 - Radar Data Currently Unavailable
03/05/2009 Snowfall Impacts Northwestern Wyoming
03/04/2009 Record Highs Set On March 2-3, 2009
02/27/2009 Snowfall on February 26th and 27th
02/24/2009 February 2009 Wyoming Spring Snowmelt Flood Potential Outlook
02/21/2009 Light to Moderate Snowfall in Central Wyoming
02/19/2009 February 16-18 Snow Events
02/19/2009 January 24-26 Snow Totals
02/18/2009 Feb 18 - Updated Riverton Climate Summary (PDF)
02/10/2009 February 2009 Wyoming Water Supply Outlook
02/09/2009 NOAA’s New Polar-Orbiting Satellite is Launched
02/09/2009 NOAA Unveils New Alert System for La Niña and El Niño
01/30/2009 Take a Virtual Tour of the NWS Riverton Office!
01/30/2009 RSS Feeds Now Available from NWS Riverton!
01/28/2009 Wyoming Drought Information and Graphics--Updated January 28, 2009
01/27/2009 January 26-27, 2009 Cold Snap
01/22/2009 First Wintertime Observations Find Ozone Soaring near Natural Gas Field
01/22/2009 NOAA Prepares to Launch New Polar-Orbiting Satellite for Climate & Weather
01/22/2009 Initial January 2009 Wyoming Spring Snowmelt Flood Potential Outlook
01/16/2009 January 2009 Wyoming Water Supply Outlook
01/16/2009 NOAA: 2008 Global Temperature Ties as Eight Warmest on Record
01/13/2009 Casper 2008 Annual Summary
01/12/2009 Riverton 2008 Annual Summary
01/12/2009 Snowfall on January 11th and 12th
01/12/2009 Lander 2008 Annual Summary
01/08/2009 NOAA: 2008 Temperature for U.S. Near Average, was Coldest Since 1997; Below Average for December
01/08/2009 January 7 - Snow Totals Since January 6th.
01/04/2009 New Years Storm Snowfall Totals

2008

12/31/2008 Another Winter Storm to Bring Heavy Snow to Western Wyoming Through Friday
12/30/2008 Snowfall Totals for the December 27-30th Storm
12/27/2008 Christmas Day and December 26 Snowfall Totals - Final Update 8:30 p.m. 12/26
12/24/2008 Snowfall Totals December 21-23, 2008
12/16/2008 NOAA: Global Temperature for November Fourth Warmest on Record
12/15/2008 Dec. 15 - Record Breaking Low Temperatures
12/15/2008 Dec. 12-14 - Winter Storm Snowfall Totals
12/11/2008 NOAA: November Warmer than Average in U.S., January-November Temperature Near Average for U.S.
12/11/2008 Arctic Air Headed for Wyoming by Sunday
12/03/2008 4th Warmest November for Lander, 5th Warmest for Riverton
12/01/2008 Skywarn Recognition Day - This Friday and Saturday
11/20/2008 NOAA: 2008-2009 U.S. Winter Weather Outlook
11/19/2008 Wyoming Drought Information and Graphics--Updated November 17, 2008
11/18/2008 NOAA: Second Warmest October for Global Temperatures
11/13/2008 Scientific Assessment Presents Status, Expectations for Ozone Layer
11/13/2008 NOAA: Near Average Temperature and Precipitation in U.S. for October; West North Central Much Wetter than Average
11/07/2008 Statewide Weather Observations - Interactive Map
11/06/2008 Snowfall Totals November 2-4, 2008
11/03/2008 2008 Sees Fifth Largest Ozone Hole
10/31/2008 New Local Aviation Page Released
10/31/2008 CoCoRaHS Training Schedule for this Fall
10/23/2008 Updated Date - TAF Coding Change to Occur November 4, 2008
10/15/2008 Latest Drought Information Statement
10/14/2008 Oct. 9-12 - Major Winter Storm Impacts Central and Western Wyoming
10/14/2008 Historic October Snowstorm Hits the City of Lander
10/07/2008 Wyoming Winter Weather Awareness Day - Wednesday, October 8
09/17/2008 Why do Leaves Change Color?
09/16/2008 NOAA: Global Summer Temperature Was Ninth Warmest
09/16/2008 NOAA: Above Average Temperatures in U.S. for August, Summer; Midwest Much Drier than Average in August, South Much Wetter
09/14/2008 Latest Drought Information Statement
09/10/2008 Hurricane Ike Set to Impact the Texas Gulf Coast
09/10/2008 Slight Changes Made to Winter Advisories and Warnings
09/04/2008 Please Provide Comments on Our Hydrologic Services
08/23/2008 Cool Lows Across Western Wyoming Saturday Morning
08/22/2008 Strong Winds Affected the Cowboy State on Thursday
08/17/2008 Latest Drought Information Statement
08/15/2008 Phone Outage Will Delay NWS Products
08/11/2008 NOAA: U.S. Temperature Above Normal in July
08/08/2008 August 7 - Local Wildfire Update
08/07/2008 Strong Start Increases NOAA’s Confidence for Above-Normal Atlantic Hurricane Season
08/05/2008 National Weather Data in GIS Formats
07/22/2008 NOAA: Eighth Warmest June on Record for Globe
07/22/2008 Northern Wildfire Smoke May Cast Shadow on Arctic Warming
06/20/2008 Scientific Assessment Captures Effects of a Changing Climate on Extreme Weather Events in North America
06/17/2008 Wyoming Drought Information and Graphics--updated June 17, 2008
06/15/2008 June Drought Information Statement
06/13/2008 Wyoming Flood Outlook June 18 - 22, 2008---issued June 13, 2008
06/12/2008 Snowfall Totals for June 11 and 12, 2008
06/11/2008 June 2008 Wyoming Water Supply Outlook---Final Outlook for 2008
06/09/2008 NOAA: U.S. Has 36th Coolest Spring on Record
05/30/2008 Tornado Strikes Dubois on May 28
05/30/2008 NOAA Predicts Near Normal or Above Normal Atlantic Hurricane Season
05/29/2008 May 2008 - Wettest in Lander, 2nd Wettest in Riverton, 5th Wettest in Casper as of 5/28
05/27/2008 May 27 - 6 Day Rain Totals
05/25/2008 May 21 - May 24 Precipitation Totals
05/24/2008 May 23 - 2-3 Day Rainfall Totals
05/23/2008 May 22 - Initial Rainfall Totals
05/22/2008 May 20 and 21 - Severe Weather Across Forecast Area
05/22/2008 Fire Weather Briefings
05/21/2008 Wyoming Drought Information and Graphics--updated May 21, 2008
05/19/2008 River Statement--updated Monday May 19th
05/16/2008 May Drought Impact Statement
05/14/2008 Storm Precipitation Totals May 11-13
05/14/2008 Storm Precipitation Totals May 11-13
05/14/2008 Final Wyoming Spring Snowmelt Flood Outlook--updated May 13 2008
05/12/2008 May 12 - Updated All-Hazards Radio Page
05/12/2008 May 12 - Northwestern Wyoming Snow Totals
05/12/2008 May 2008 Wyoming Water Supply Outlook
05/08/2008 May 7 - Tornado Occurs on the South Side of Casper
05/06/2008 Weekend Weather Forecasts
05/02/2008 Snowfall Totals for the Spring Snowstorm of May 1-2
05/02/2008 Arctic, Antarctic: Poles Apart in Climate Response
04/30/2008 NOAA Employing New Tools to Accurately Measure Climate Change
04/26/2008 Additional snowfall through Saturday April 26
04/25/2008 Snowfall totals for April 23-24
04/22/2008 Wyoming Drought Information and Graphics--updated April 22, 2008
04/18/2008 U.S. Temperatures Near Average in March as Global Land Temperature Sets Record
04/18/2008 NWS Riverton Introduces New Climate Products
04/13/2008 April Drought Impact Statement
04/09/2008 April Wyoming Water Supply Outlook
04/09/2008 Wyoming Spring 2008 Snowmelt Flood Potential Outlook--April Update
03/31/2008 March 30 - Snowfall Totals in South and Central Wyoming
03/29/2008 March 29 - High Wind Hits Central Wyoming, Lander Gusts to 76 MPH
03/29/2008 March 29 - Snowfall Across Western Wyoming
03/27/2008 Wyoming Drought Information and Graphics--updated March 25, 2008
03/24/2008 New Fire Weather Link
03/24/2008 Wyoming Spring 2008 Snowmelt Flood Potential Outlook--March Update
03/20/2008 NOAA Releases 2008 Spring Outlook
03/18/2008 March 2008 Wyoming Water Supply Outlook
03/17/2008 Yellowstone All Hazards Radio Transmitter
03/14/2008 March 14 - Snowfall Impacts Much of Western and Central Wyoming
03/14/2008 Flood Safety Awareness Week: March 17-21, 2008
03/14/2008 Severe Weather Fair in Casper- April 5th
03/13/2008 NOAA: Coolest Winter Since 2001 for U.S. & Globe
03/08/2008 March Drought Impact Statement
03/07/2008 Time Change 200 AM MST Sunday March 9th
03/05/2008 January 2008: Cool and Wet West Contrasts a Warm Northeast
03/02/2008 March 2 - Pacific Storm Brings Snow Across Wyoming
02/25/2008 The Latest Storm Brings Significant Snow to Parts of Western Wyoming on Sunday.
02/21/2008 Wyoming Drought Information and Graphics--updated February 21, 2008
02/21/2008 Wyoming Spring 2008 Snowmelt Flood Potential Outlook--February Update
02/20/2008 January 2008: Cool and Wet West Contrasts a Warm Northeast
02/19/2008 Total Eclipse of the Moon, Wednesday Evening, Feb. 20th.
02/15/2008 Feb 15 - Latest Drought Impact Statement
02/15/2008 February 2008 Wyoming Water Supply Update
02/14/2008 Blizzard conditions affect southern Wyoming Feb. 13-14
02/14/2008 Winter Storm/Blizzard Impacted Western and Central Wyoming - Feb 13-14
02/08/2008 February 7 - Winter Storm Pounded Western Wyoming
02/05/2008 Riverton Weather Observations Unavailable
02/03/2008 Widespread Snow Falls Once Again Over Western Wyoming (updated)
02/01/2008 Feb 1 - Significant Snowfall Across Western Wyoming
01/28/2008 January 28 - Pacific Storm Hits Western Wyoming
01/28/2008 January 27 - Strong Wind Gusts Observed
01/24/2008 A weak Pacific storm system approaches from the southwest today
01/23/2008 Sunny but cold day in store for Western and Central Wyoming
01/22/2008 January 22 - Bitter Cold Temperatures Recorded
01/22/2008 Another frigid day in store for Western and Central Wyoming
01/22/2008 Frigid Temperatures across Western and Central Wyoming Tonight and Tuesday Morning
01/22/2008 Wyoming Drought Information and Graphics--updated January 22, 2008
01/21/2008 Updated Snowfall Totals January 19-21
01/19/2008 Snowfall Totals for January 17-18
01/17/2008 Latest Drought Information Statement - Some Relief to NW Wyoming
01/15/2008 Wyoming Spring 2008 Snowmelt Flood Potential Outlook--Initial January Update
01/15/2008 January 2008 Wyoming Water Supply Outlook
01/15/2008 Avalanche Product Name/Link Change
01/10/2008 NOAA: Sunspot is Harbinger of New Solar Cycle, Increasing Risk for Electrical Systems
01/06/2008 Storm System Brings Strong Wind Gusts
01/05/2008 Powerful Winter Storm Impacts Western Wyoming
01/04/2008 Teton and Hot Springs Counties Become StormReady®
01/04/2008 Riverton 2007 Climate Summary
01/03/2008 Lander 2007 Climate Summary
01/02/2008 Casper 2007 Climate Summary

2007

12/31/2007 Winter Storm Hammers Western Wyoming
12/26/2007 White Christmas! Snowfall Amounts Dec 23-25
12/13/2007 NOAA: 2007 a Top Ten Warm Year for U.S. and Globe
12/08/2007 Powerful Winter Storm Brought Moderate to Heavy Snowfall to Southwest and Central Wyoming! (Updated)
12/06/2007 Approaching Storm Will Make Burn Areas in CA Vulnerable to Flash Flooding and Debris Flows
12/05/2007 December 3-4, 2007 - 110 MPH Wind Gust, Snowfall in Northwest
12/03/2007 2007 Atlantic Hurricane Season Comes to a Close
12/02/2007 Snowfall Amounts for December 1st
11/30/2007 WFO Riverton to Participate in Skywarn Recognition Day
11/26/2007 Detailed Point Forecasts Out of Order
11/16/2007 October 2007 is Ninth Warmest on Record for Contiguous US
11/15/2007 NOAA/NWS Still Sees Above Average Temperatures for Most of the U.S. and Below Normal Precipitation Across the South
11/15/2007 Above Normal October Precipitation Brings Some Drought Relief Across Northern and Western Wyoming
11/14/2007 Very Strong Winds Pound the Cowboy State
11/12/2007 Preliminary Snowfall Totals for November 10 & 11th
11/03/2007 Mountain Standard Time Returns
11/02/2007 Wyoming entering 9th consecutive water year with at least moderate-severe hydrologic drought conditions.
11/01/2007 NOAA/NWS Reports Record-Setting Tornado Outbreak for October
11/01/2007
10/22/2007 Storm Total Snowfall and Precipitation Oct 19-21
10/18/2007 NOAA/NWS Reports U.S. Winter Forecast Still on Track
10/16/2007 NOAA/NWS Reports US Likely to Have Above-Average Winter Temperatures
10/16/2007 September 2007 is 8th Warmest on Record for Contiguous US
10/07/2007 Fall Storm Brings Needed Precipitation
10/04/2007 Wyoming Winter Weather Awareness Day on Wed. October 10, 2007
10/03/2007 NOAA/NWS to Provide More Specific Warning Information for Severe Convective Weather
09/30/2007 Rainfall totals for September 29
09/27/2007 Contrails on Satellite Imagery
09/17/2007 Warm Summer in US Ends with Record Heat in South; Widespread Drought Continues in Southeast & West
09/07/2007 Dubois NWR Transmitter Experiencing Problems
09/06/2007 NOAA Reports La Nina is Developing
09/06/2007 Termination of TWEB Forecasts on September 30
09/06/2007 September 5 - Strong System Makes a Commanding Entrance
08/29/2007 2007 Women in Science Registration Information
08/28/2007 Greenhouse Gases Likely Drove Near-Record U.S. Warmth in 2006
08/13/2007 August 12 - Yellowstone East Entrance Closure Information
08/09/2007 NOAA Updates Atlantic Hurricane Season Outlook
08/05/2007 August 4 - Wind Damage Across Yellowstone National Park (Updated August 5th)
08/03/2007 August 3 - Flooding Concerns Exist Today!
08/03/2007 August 2-3 : Flooding Across Sweetwater and Natrona Counties
07/27/2007 July 27 - Heavy Rain Expected This Afternoon and Evening
07/23/2007 Very Hot Temperatures occurred Sunday July 22nd
07/20/2007 July 19 - Severe Weather Across Eastern Wyoming
07/19/2007 July 21 - The 20th Anniversary of the Teton-Yellowstone F4 Tornado
07/11/2007 July 11- NOAA Weather Radio at Casper Will Off The Air From 12-5pm
07/04/2007 Fire Weather Forecast Responsibility to Change for Sheridan County
06/28/2007 New Quickbrief Page Released!
06/25/2007 Graphical "Weather Story" of the Day
06/19/2007 Want a forecast for Yellowstone or Grand Teton National Parks?
06/17/2007 June 16 - Severe Weather Across Northern Wyoming
06/15/2007 Thermopolis NOAA Weather Radio Back on the Air
06/08/2007 June 22-28 - Lightning Safety Awareness Week
06/08/2007 Thermopolis NOAA Weather Radio Will be Off the Air for an Indefinite Amount of Time
06/07/2007 NOAA Names Veteran Meteorologist to Lead National Weather Service
06/07/2007 June 6-7 - Heavy Rain, Snow, & Gusty Wind Hit Western and Central Wyoming
05/27/2007 May 27 - Rainbow with no Rain?
05/22/2007 NOAA Reports US Drought to Worsen in Southwest and Improvement Possible in Southeast
05/22/2007 NOAA Predicts Above Normal 2007 Atlantic Hurricane Season
05/21/2007 Despite Record Cold Start, April Temperature Near Average for U.S.
05/15/2007 Aviation and Fire Weather sections added to AFD
05/11/2007 Pinedale Weather Spotter Training - May 17
05/06/2007 May 3-6 Storm Rain and Snow Totals
04/30/2007 Air Quality Awareness Week - April 30-May 4, 2007
04/26/2007 ...Updated Wyoming Spring 2007 Snowmelt Flood Potential Outlook--highlighting the Tongue, Powder, and Big Horn River Basins...
04/16/2007 April Wyoming Water Supply Update
04/11/2007 New Riverton Hazards Page
04/06/2007 Wyoming Severe Weather Awareness Week - April 7-11
04/04/2007 Researchers Find Global Positioning System is Significantly Impacted by Powerful Solar Radio Burst
03/28/2007 Strong Spring Storm Impacts Wyoming...Summary.
03/19/2007 Wyoming Spring 2007 Snowmelt Flood Potential Outlook--March Update
03/17/2007 Wyoming Drought Information--March Update
03/15/2007 March 19-23 Flood Safety Awareness Week
03/14/2007 March Wyoming Water Supply Update
03/09/2007 NOAA/NWS Transitions Smoke Forecast Tool into Operations
03/09/2007 Remember NOAA Weather Radio When Springing Forward
03/06/2007 Spotter Training Schedule for Spring 2007
03/01/2007 February 27 - Quick Shot of Snow Across the West and Southwest
02/22/2007 Global Average Temperature for Jan. 2007 Highest on Record
02/22/2007 NOAA/NWS Improved Tornado Rating System Now Operational
02/22/2007 NWS Riverton WY has a new Meteorologist-in-Charge
02/22/2007 Global Average Temperature for January 2007 Highest on Record
02/17/2007 Wyoming Spring 2007 Snowmelt Flood Potential Outlook--February Update
02/17/2007 Drought Information Statement and Graphics--February update
02/17/2007 Feb 16 - High Wind Event
02/12/2007 February Water Supply Update
01/25/2007 Drought Information Statement and Graphics--initial monthly update
01/25/2007 Wyoming Spring 2007 Snowmelt Flood Potential Outlook--January Update
01/17/2007 January Graphical Wyoming Water Supply Forecast
01/12/2007 January 11 - 12 Snowfall Totals
01/12/2007 January 12 - Very Cold Temperatures
01/09/2007 NOAA Reports 2006 Warmest Year on Record for U.S.
01/04/2007 January 4, 2007 Snowfall Totals

2006

12/29/2006 December 28 Snowfall over Central Wyoming
12/27/2006 December 24 - Snowfall Across the Casper Area
12/14/2006 NOAA Tracking Space Weather Event
12/14/2006 December 14 - Winter Storm Impacts Western Wyoming
12/05/2006 Looking for Someone to Give a Weather Presentation to Your School or Civic Group?
11/28/2006 Latest Snowfall Totals
11/14/2006 November 14 - Winter Storms Impacts Western Wyoming
11/10/2006 November 10 - Snow Storm Impacts Western and Central Wyoming
10/26/2006 October 25 - Upslope Snow Impacts Central Wyoming
10/25/2006 Alta Cooperative Observers Receive Prestigious Award
10/21/2006 October 19-20th - Snowfall Impacts Elevations Above 7000 Feet
10/17/2006 CoCoRaHS Snow Spotter Training Classes Scheduled
10/11/2006 October 12 - Third Annual Women in Science Conference Review
10/04/2006 South Lincoln County Receives New Weather Warning System
10/04/2006 Winter Weather Awareness Day set for Wednesday, October 11
09/23/2006 September 23 - Another Winter Storm in September Moves Through Western and Central Wyoming -- Mountain Snowfall Totals
09/17/2006 September 17 - First Winter Storm Hits Wyoming - Updated Precipitation Amounts
09/13/2006 September 13 - Radar Thumbnail and Low Bandwidth Image Unavailable
08/29/2006 Aug 29 - Upper Air System Upgrade
08/29/2006 September 1 - Upper Air System Upgrade
08/27/2006 August 25-26 - Much Needed Rainfall Welcomed Across the Cowboy State
08/17/2006 Wyoming Wildfires Continue to Burn - Updates Here
07/30/2006 July 29 - All Time Record Tied in Casper; Daily Records Set Elsewhere
07/29/2006 July 28 - Extreme Temperatures Return
07/20/2006 July 19 - Very Warm Temperatures Continue
07/19/2006 July 18 - Fourth Consecutive Day of Record Heat
07/18/2006 July 17 - Third Day of 100 Degrees
07/17/2006 July 16 - Heat Wave Continues
07/16/2006 July 15 - Record Heat Across Western and Central Wyoming
06/15/2006 June 14 - Severe Thunderstorms Hit Portions of Western and Northern Wyoming Wednesday
06/02/2006 May 2006 - Driest May on Record for Lander
05/23/2006 May 22-23 - Rainfall Finally Comes to Western and Central Wyoming
05/22/2006 May 22 - Line of Severe Thunderstorms Blasts Fremont County - Updated May 23
05/10/2006 Weather Spotter Training Class June 19 in Pinedale
05/10/2006 National Air Quality Awareness Week
05/03/2006 Weather Spotter Training Class June 12 in Kemmerer
04/10/2006 Wyoming Severe Weather Awareness Week - April 10-14
03/30/2006 Weather Spotter Training in Powell - Tuesday, April 4
03/27/2006 Mar. 27 - Local Weather Observers Honored
03/20/2006 Mar. 20 - Weekend Storm Impacts Wyoming
03/17/2006 Flood Awareness Week - March 20-24
03/13/2006 Mar 12th - Winter Storm Takes Aim on Casper
03/08/2006 Mar. 8 - Snowfall Impacts Natrona and Sweetwater Counties
03/01/2006 Feb. 28 - More Snow and Even Thundersnow Impacts Western Wyoming
02/18/2006 Feb. 18 - Another Frigid Morning Across Western and Central Wyoming
02/17/2006 Feb. 17 - Arctic Air Makes A Big Return to Western and Central Wyoming
02/13/2006 Feb. 14-15 - The Latest Snow Totals for Wyoming
02/10/2006 Feb. 9 - Snowstorm Impacts Fremont and Natrona Counties
02/05/2006 Feb 4-5 - Latest Snows for Western and Central Wyoming
01/30/2006 Jan 30 - Storm Snowfall Totals
01/29/2006 Jan 28-29 - Western Wyoming Snowfall Totals
01/18/2006 Jan. 18 - More Snowfall Across Western and Central Wyoming
01/16/2006 Jan. 16 - Weekend Snowfall over Central and Western Wyoming
01/11/2006 Jan. 11 - More Snow in the West
01/08/2006 Jan. 7-8 - Snow Returns to Western and Central Wyoming for the Weekend
01/04/2006 Jan. 4 - More Snowfall over Northwest Wyoming
01/03/2006 Jan. 3 - Another Round of Snow for Western Wyoming

2005

12/31/2005 Jan. 1 - New Yearâ€™s Weekend Storm
12/29/2005 Dec. 29 - Snow Falls Across Western and Central Wyoming
12/27/2005 Dec 26-27...Western Mountain Snowfall
12/14/2005 Dec. 13 - Brief heavy snowfall impacts Central Wyoming
12/08/2005 Dec. 8 - Another Frigid Morning Across the Area
12/07/2005 Dec. 7 - Widespread Snow Across Central and Western Wyoming
12/07/2005 Dec. 7 - Arctic Blast Brings Frigid Temperatures
12/05/2005 Dec. 4 - Winter Storm Hits Western Mountains and Valleys
12/02/2005 Dec. 2 - Snowfall Impacts Western and Southern Wyoming
11/29/2005 Nov. 27 - Heavy Snow Impacts Region
11/15/2005 Nov. 16 - NWS Fire Weather Services Program Survey
11/15/2005 Nov. 15 - Very Cold Temperatures Found Overnight
11/14/2005 Nov. 14 - Snowfall Impacts Western and Central Wyoming
11/04/2005 Website Restructure

Web Site Owner:
National Weather Service
Western and Central Wyoming Weather Forecast Office
12744 West U.S. Hwy 26
Riverton, WY 82501
307-857-3898
Page Author: RIW Webmaster
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Page last modified: 26-Aug-2010 2:56 PM UTC