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Winter Storm Warning


URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
753 AM MDT SAT APR 30 2016

...STORM SYSTEM WILL CONTINUE TO IMPACT THE CENTRAL ROCKIES AND
PLAINS TODAY...

.A PACIFIC STORM SYSTEM WILL SLOWLY MOVE EAST FROM THE CENTRAL
ROCKIES AND INTO THE CENTRAL PLAINS TODAY. SNOW WILL CONTINUE
ACROSS MUCH OF SOUTHEAST WYOMING AND WESTERN NEBRASKA PANHANDLE
DURING THIS TIME. WHILE SNOW IS EXPECTED ACROSS THE REGION...WARM
GROUND TEMPERATURES WILL LIMIT SNOW ACCUMULATIONS. MINIMAL SNOW
ACCUMULATIONS WILL BE FOUND INTO LOWER ELEVATIONS SUCH AS THE
LOWER NORTH PLATTE RIVER VALLEY.

NEZ002-003-095-096-010000-
/O.UPG.KCYS.WW.Y.0025.000000T0000Z-160501T0000Z/
/O.EXA.KCYS.WS.W.0012.000000T0000Z-160501T0000Z/
DAWES-BOX BUTTE-NORTH SIOUX-SOUTH SIOUX-
INCLUDING THE CITIES OF...CHADRON...CHADRON ST PARK...ALLIANCE...
HARRISON...AGATE
753 AM MDT SAT APR 30 2016

...WINTER STORM WARNING IN EFFECT UNTIL 6 PM MDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL 6 PM MDT
THIS EVENING. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT.

* TIMING...PERIODS OF SNOW CONTINUING THROUGH THIS AFTERNOON.

* TOTAL SNOW ACCUMULATIONS...WILL VARY GREATLY ACROSS THE AREA
  DEPENDING ON ELEVATION. GENERALLY AN ADDITIONAL 3 TO 5 INCHES
  IS EXPECTED ACROSS THE AREA WITH LOCALLY HIGHER AMOUNTS ALONG
  RIDGE TOPS SUCH AS THE PINE RIDGE. ONE 1 INCH OR LESS IS
  EXPECTED AT LOWER ELEVATIONS SUCH AS AT CHADRON.

* WINDS/VISIBILITY....NORTH TO NORTHEAST WIND 5 TO 10 MPH
  TONIGHT INCREASING TO 10 TO 20 MPH THIS AFTERNOON.
  VISIBILITIES AS LOW AS ONE HALF MILE AT TIMES.

* IMPACTS...MAINLY TRAVEL DIFFICULTIES DUE TO SLICK AND SNOW
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
753 AM MDT SAT APR 30 2016

...STORM SYSTEM WILL CONTINUE TO IMPACT THE CENTRAL ROCKIES AND
PLAINS TODAY...

.A PACIFIC STORM SYSTEM WILL SLOWLY MOVE EAST FROM THE CENTRAL
ROCKIES AND INTO THE CENTRAL PLAINS TODAY. SNOW WILL CONTINUE
ACROSS MUCH OF SOUTHEAST WYOMING AND WESTERN NEBRASKA PANHANDLE
DURING THIS TIME. WHILE SNOW IS EXPECTED ACROSS THE REGION...WARM
GROUND TEMPERATURES WILL LIMIT SNOW ACCUMULATIONS. MINIMAL SNOW
ACCUMULATIONS WILL BE FOUND INTO LOWER ELEVATIONS SUCH AS THE
LOWER NORTH PLATTE RIVER VALLEY.

WYZ116-117-010000-
/O.CON.KCYS.WS.W.0012.000000T0000Z-160501T0000Z/
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BUFORD...PUMPKIN VINE...VEDAUWOO...
WHITAKER...FEDERAL...HORSE CREEK
753 AM MDT SAT APR 30 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH THIS AFTERNOON.

* TOTAL SNOW ACCUMULATIONS...4 TO 7 INCHES.

* WINDS/VISIBILITY...NORTHERLY WINDS AT 5 TO 15 MPH. VISIBILITY
  MAY DROP AS LOW AS ONE HALF MILE AT TIMES.

* IMPACTS...MAINLY TRAVEL DIFFICULTIES DUE TO SLICK AND
  SNOWPACKED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
420 AM CDT SAT APR 30 2016

NEZ004-022>024-035-094-302330-
/O.CON.KLBF.WS.W.0003.000000T0000Z-160501T0600Z/
SHERIDAN-GARDEN-GRANT-HOOKER-ARTHUR-WESTERN CHERRY-
INCLUDING THE CITIES OF...GORDON...RUSHVILLE...OSHKOSH...
LEWELLEN...HYANNIS...MULLEN...ARTHUR...CODY...ELI...MERRIMAN...
KILGORE
420 AM CDT SAT APR 30 2016 /320 AM MDT SAT APR 30 2016/

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM CDT
/MIDNIGHT MDT/ SUNDAY...

* TIMING...SNOW WILL CONTINUE THROUGH THE EARLY AFTERNOON HOURS
  THEN DIMINISH THIS EVENING.

* SNOW ACCUMULATIONS...4 TO 6 INCHES ARE LIKELY WITH LOCALLY
  HIGHER SNOW ACCUMULATIONS.

* WIND...LIGHT THROUGH EARLY MORNING THEN INCREASING TO NORTH 15
  TO 25 MPH.

* IMPACTS...VISIBILITY WILL FALL TO 1/4 MILE IN PERIODS OF HEAVY
  SNOW. ROAD CONDITIONS WILL BE HAZARDOUS...ESPECIALLY THROUGH
  EARLY MORNING AS TEMPERATURES HOVER IN THE LOWER 30S.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$


Winter Weather Advisory


URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
927 AM MDT SAT APR 30 2016

...ANOTHER SPRING STORM TO BRING MORE SNOW BACK INTO CENTRAL
WYOMING...

A STORM SYSTEM WILL BRING PERIODS OF LIGHT TO MODERATE SNOW...OR
RAIN MIXED WITH SNOW THROUGH THIS EVENING.

WYZ011-020-022-302200-
/O.CON.KRIW.WW.Y.0023.000000T0000Z-160501T0600Z/
SOUTHEAST JOHNSON COUNTY-NATRONA COUNTY LOWER ELEVATIONS-
CASPER MOUNTAIN-
INCLUDING THE CITIES OF...KAYCEE...CASPER
927 AM MDT SAT APR 30 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* TIMING...PERIODS OF SNOW OR RAIN MIXED WITH SNOW WILL CONTINUE
  THROUGH THIS EVENING BEFORE TAPERING OFF AFTER MIDNIGHT. BEST
  SNOWFALL POTENTIAL WILL OCCUR ABOVE 5200 FEET.

* SNOWFALL...2 TO 4 INCHES WITH UP TO 8 INCHES POSSIBLE ON CASPER
  MOUNTAIN.

* WIND AND VISIBILITY...INCREASING NORTH TO NORTHEAST WIND AT 10
  TO 20 MPH WITH GUSTS TO 30 MPH. VISIBILITY OF ONE MILE OR LESS
  IN SNOW AND BLOWING SNOW AT TIMES.

* MAIN IMPACT...WET...SLUSHY TO OCCASIONALLY SNOW COVERED
  ROADWAYS ARE ANTICIPATED. MOTORISTS SHOULD MONITOR ROAD
  CONDITIONS BEFORE TRAVELING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING... ESPECIALLY IN OPEN
AREAS.

&&

$$

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
927 AM MDT SAT APR 30 2016

...ANOTHER SPRING STORM TO BRING MORE SNOW BACK INTO CENTRAL
WYOMING...

A STORM SYSTEM WILL BRING PERIODS OF LIGHT TO MODERATE SNOW...OR
RAIN MIXED WITH SNOW THROUGH THIS EVENING.

WYZ016>018-302200-
/O.CON.KRIW.WW.Y.0023.000000T0000Z-160501T0600Z/
UPPER WIND RIVER BASIN-WIND RIVER BASIN-LANDER FOOTHILLS-
INCLUDING THE CITIES OF...DUBOIS...RIVERTON...SHOSHONI...LANDER
927 AM MDT SAT APR 30 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* TIMING...PERIODS OF SNOW OR RAIN MIXED WITH SNOW WILL CONTINUE
  BEFORE TAPERING OFF AFTER MIDNIGHT. BEST SNOWFALL POTENTIAL WILL
  OCCUR ABOVE 5500 FEET...WILL RAINFALL MORE COMMON BELOW THIS
  LEVEL.

* SNOWFALL...1 TO 4 INCHES WITH LOCALLY HIGHER AMOUNTS ACROSS
  THE WIND RIVER FOOTHILLS AND UPPER WIND RIVER BASIN.

* WIND AND VISIBILITY...INCREASING NORTHEAST TO EAST WIND AT 10 TO
  20 MPH WITH GUSTS TO 30 MPH.. VISIBILITY OF TWO MILES OR LESS
  IN SNOW AND BLOWING SNOW.

* MAIN IMPACT...WET AND SLUSHY TO OCCASIONALLY SNOW COVERED ROADS
  ARE ANTICIPATED. MOTORISTS SHOULD MONITOR ROAD CONDITIONS BEFORE
  TRAVELING TODAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING... ESPECIALLY IN OPEN
AREAS.

&&

$$

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
927 AM MDT SAT APR 30 2016

...ANOTHER SPRING STORM TO BRING MORE SNOW BACK INTO CENTRAL
WYOMING...

A STORM SYSTEM WILL BRING PERIODS OF LIGHT TO MODERATE SNOW...OR
RAIN MIXED WITH SNOW THROUGH THIS EVENING.

WYZ019-302200-
/O.CON.KRIW.WW.Y.0023.000000T0000Z-160501T0600Z/
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF...JEFFREY CITY
927 AM MDT SAT APR 30 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* TIMING...PERIODS OF SNOW OR RAIN MIXED WITH SNOW WILL CONTINUE
  THROUGH THIS EVENING BEFORE TAPERING OFF AFTER MIDNIGHT. THE
  HEAVIEST SNOWFALL SHOULD BE FROM MIDDAY TODAY THROUGH THIS
  EVENING.

* SNOWFALL...1 TO 4 INCHES WITH LOCALLY HIGHER AMOUNTS.

* WIND AND VISIBILITY...INCREASING NORTHEAST WIND AT 10 TO 20 MPH
  WITH GUSTS TO 30 MPH. VISIBILITY OF ONE MILE OR LESS IN SNOW
  AND BLOWING SNOW.

* MAIN IMPACT...WET OR SLUSHY ROADWAYS ARE ANTICIPATED. MOTORISTS
  SHOULD MONITOR ROAD CONDITIONS BEFORE TRAVELING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING... ESPECIALLY IN OPEN
AREAS.

&&

$$

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
753 AM MDT SAT APR 30 2016

...STORM SYSTEM WILL CONTINUE TO IMPACT THE CENTRAL ROCKIES AND
PLAINS TODAY...

.A PACIFIC STORM SYSTEM WILL SLOWLY MOVE EAST FROM THE CENTRAL
ROCKIES AND INTO THE CENTRAL PLAINS TODAY. SNOW WILL CONTINUE
ACROSS MUCH OF SOUTHEAST WYOMING AND WESTERN NEBRASKA PANHANDLE
DURING THIS TIME. WHILE SNOW IS EXPECTED ACROSS THE REGION...WARM
GROUND TEMPERATURES WILL LIMIT SNOW ACCUMULATIONS. MINIMAL SNOW
ACCUMULATIONS WILL BE FOUND INTO LOWER ELEVATIONS SUCH AS THE
LOWER NORTH PLATTE RIVER VALLEY.

NEZ019-021-WYZ106>108-010000-
/O.CON.KCYS.WW.Y.0025.000000T0000Z-160501T0000Z/
SCOTTS BLUFF-MORRILL-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
EAST PLATTE COUNTY-GOSHEN COUNTY-
INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...ANGORA...
BRIDGEPORT...BAYARD...REDINGTON...BORDEAUX...WHEATLAND...
GUERNSEY...TORRINGTON
753 AM MDT SAT APR 30 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* TIMING...PERIODS OF SNOW CONTINUING THROUGH THIS AFTERNOON.

* TOTAL SNOW ACCUMULATIONS...SNOW ACCUMULATIONS WILL VARY
  GREATLY DEPENDING ON ELEVATION. UPWARDS OF 6 INCHES OF SNOW IS
  POSSIBLE ALONG HIGHER ELEVATIONS SUCH AS RIDGE TOPS. 3 INCHES
  OR LESS OF SNOW FOR LOWER ELEVATIONS SUCH AS THROUGH MUCH OF
  THE NORTH PLATTE RIVER VALLEY.

* WINDS/VISIBILITY...NORTH TO NORTHEAST WIND AT 5 TO 10 MPH...
  INCREASING TO 15 TO 25 MPH THIS AFTERNOON. VISIBILITIES WILL
  BE AS LOW ONE HALF MILE AT TIMES.

* IMPACTS...MAINLY TRAVEL DIFFICULTIES DUE TO LOW VISIBILITIES
  AND AREAS OF SLICK AND SNOWPACKED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
753 AM MDT SAT APR 30 2016

...STORM SYSTEM WILL CONTINUE TO IMPACT THE CENTRAL ROCKIES AND
PLAINS TODAY...

.A PACIFIC STORM SYSTEM WILL SLOWLY MOVE EAST FROM THE CENTRAL
ROCKIES AND INTO THE CENTRAL PLAINS TODAY. SNOW WILL CONTINUE
ACROSS MUCH OF SOUTHEAST WYOMING AND WESTERN NEBRASKA PANHANDLE
DURING THIS TIME. WHILE SNOW IS EXPECTED ACROSS THE REGION...WARM
GROUND TEMPERATURES WILL LIMIT SNOW ACCUMULATIONS. MINIMAL SNOW
ACCUMULATIONS WILL BE FOUND INTO LOWER ELEVATIONS SUCH AS THE
LOWER NORTH PLATTE RIVER VALLEY.

NEZ020-054-055-WYZ101-102-118-119-010000-
/O.CON.KCYS.WW.Y.0025.000000T0000Z-160501T0000Z/
BANNER-KIMBALL-CHEYENNE-CONVERSE COUNTY LOWER ELEVATIONS-
NIOBRARA COUNTY-CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY-
INCLUDING THE CITIES OF...HARRISBURG...KIMBALL...BROWNSON...
SIDNEY...BILL...DOUGLAS...DEER CREEK...GLENROCK...LUSK...
REDBIRD...CHEYENNE...PINE BLUFFS
753 AM MDT SAT APR 30 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* TIMING...PERIODS OF SNOW CONTINUING THROUGH THIS AFTERNOON.

* TOTAL SNOW ACCUMULATIONS...WILL VARY GREATLY ACROSS THE AREA
  DEPENDING ON ELEVATION. GENERALLY 3 TO 5 INCHES IS EXPECTED
  ACROSS THE AREA WITH LOCALLY HIGHER AMOUNTS ALONG RIDGE TOPS
  SUCH AS THE PINE RIDGE. ONE 1 INCH OR LESS IS EXPECTED AT
  LOWER ELEVATIONS SUCH AS AT CHADRON.

* WINDS/VISIBILITY....NORTH TO NORTHEAST WIND 5 TO 10 MPH
  TONIGHT INCREASING TO 10 TO 20 MPH THIS AFTERNOON.
  VISIBILITIES AS LOW AS ONE HALF MILE AT TIMES.

* IMPACTS...MAINLY TRAVEL DIFFICULTIES DUE TO SLICK AND SNOW
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

URGENT - WINTER WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE NORTH PLATTE NE
626 AM CDT SAT APR 30 2016

NEZ005-025-036-037-056>058-302330-
/O.CON.KLBF.WW.Y.0005.000000T0000Z-160501T0600Z/
EASTERN CHERRY-THOMAS-MCPHERSON-LOGAN-DEUEL-KEITH-PERKINS-
INCLUDING THE CITIES OF...VALENTINE...THEDFORD...HALSEY...TRYON...
RINGGOLD...STAPLETON...CHAPPELL...BIG SPRINGS...OGALLALA...
PAXTON...GRANT
626 AM CDT SAT APR 30 2016 /526 AM MDT SAT APR 30 2016/

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT
/MIDNIGHT MDT/ SUNDAY...

* TIMING...SNOW WILL CONTINUE THROUGH THE EARLY AFTERNOON HOURS
  THEN DIMINISH THIS EVENING.

* SNOW ACCUMULATIONS...2 TO 5 INCHES ARE LIKELY WITH LOCALLY
  HIGHER AMOUNTS.

* WIND...LIGHT THROUGH EARLY MORNING THEN INCREASING TO NORTH 15
  TO 25 MPH.

* IMPACTS...VISIBILITY WILL FALL TO A HALF A MILE IN PERIODS OF
  MODERATE SNOW. ROAD CONDITIONS WILL BE HAZARDOUS... ESPECIALLY
  OVERNIGHT TONIGHT AS TEMPERATURES FALL INTO THE LOWER 30S.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

MASEK


Special Weather Statement


SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
1220 AM MDT SAT APR 30 2016

WYZ003-005-007-301800-
CODY FOOTHILLS-SOUTHWEST BIG HORN BASIN-
OWL CREEK AND BRIDGER MOUNTAINS-
INCLUDING THE CITIES OF...CODY...MEETEETSE...THERMOPOLIS
1220 AM MDT SAT APR 30 2016

...ANOTHER SPRING STORM TO RETURN SNOW ACROSS WYOMING SATURDAY...

.A STORM WILL BRING PERIODS OF LIGHT TO LOCALIZED MODERATE SNOW
THROUGH SATURDAY EVENING...MIXED WITH RAIN AT TIMES BEFORE
DIMINISHING SATURDAY NIGHT. NEW SNOW ACCUMULATIONS WILL RANGE
FROM GENERALLY AN LESS THAN AN INCH IN THE LOWER ELEVATIONS TO 1
TO 2 INCHES IN THE HIGHER TERRAIN. THOSE TRAVELING OR WITH OUTDOOR
ACTIVITIES SHOULD PREPARE FOR THE RETURN OF WINTER CONDITIONS AT
TIMES.

$$

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
1220 AM MDT SAT APR 30 2016

WYZ008-009-301800-
BIGHORN MOUNTAINS WEST-BIGHORN MOUNTAINS SOUTHEAST-
1220 AM MDT SAT APR 30 2016

...ANOTHER SPRING STORM TO RETURN SNOW ACROSS WYOMING SATURDAY...

.A STORM SYSTEM WILL BRING PERIODS OF LIGHT TO LOCALIZED MODERATE
SNOW THROUGH SATURDAY EVENING. SNOW WILL DIMINISH BY SUNDAY
MORNING. NEW SNOW ACCUMULATIONS OF 2 TO 5 ARE EXPECTED. THOSE
TRAVELING OR WITH OUTDOOR ACTIVITIES SHOULD PREPARE FOR THE RETURN
OF WINTER CONDITIONS AT TIMES.

$$

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
1220 AM MDT SAT APR 30 2016

WYZ010-301800-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF...BUFFALO
1220 AM MDT SAT APR 30 2016

...ANOTHER SPRING STORM TO RETURN SNOW ACROSS WYOMING SATURDAY...

.A STORM SYSTEM WILL BRING PERIODS OF LIGHT TO LOCALIZED MODERATE
SNOW...MIXED WITH RAIN AT TIMES THROUGH SATURDAY EVENING. SNOW
WILL BY SUNDAY MORNING. NEW SNOW ACCUMULATIONS OF A TRACE TO 2
INCHES ARE POSSIBLE FOR NORTHERN JOHNSON COUNTY. THOSE TRAVELING
OR WITH OUTDOOR ACTIVITIES SHOULD PREPARE FOR THE RETURN OF WINTER
CONDITIONS AT TIMES.

$$


Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORTH PLATTE NE
1149 AM CDT SAT APR 30 2016

NEZ004>010-022>029-035>038-056>059-069>071-094-011700-
SHERIDAN-EASTERN CHERRY-KEYA PAHA-BOYD-BROWN-ROCK-HOLT-GARDEN-
GRANT-HOOKER-THOMAS-BLAINE-LOUP-GARFIELD-WHEELER-ARTHUR-MCPHERSON-
LOGAN-CUSTER-DEUEL-KEITH-PERKINS-LINCOLN-CHASE-HAYES-FRONTIER-
WESTERN CHERRY-
1149 AM CDT SAT APR 30 2016 /1049 AM MDT SAT APR 30 2016/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN AND
NORTH CENTRAL NEBRASKA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

A SLOW MOVING STORM SYSTEM WILL CONTINUE TO IMPACT WESTERN AND
NORTH CENTRAL NEBRASKA WITH RAIN AND SNOW. THE MIXED BAG OF
PRECIPITATION WILL CONTINUE TO DRIFT NORTH AND WEST TODAY...WITH
THE GREATEST POTENTIAL OF ADDITIONAL SNOW ACCUMULATIONS OF 1 OR
TWO INCHES ACROSS THE EASTERN PANHANDLE EAST ACROSS THE CENTRAL
SANDHILLS THROUGH CENTRAL ROCK COUNTY. ADDITIONAL RAINFALL SHOULD
REMAIN LESS THAN A HALF INCH FOR ALL LOCATIONS.

THE RECENT HEAVY RAINFALL WILL COMBINE WITH LIGHT OR MODERATE
RAIN TODAY TO CREATE AREAS OF INCREASED RUNOFF POTENTIAL FROM
HAYES COUNTY NORTHEAST THROUGH HOLT...BROWN...ROCK AND BOYD
COUNTIES. THIS AREA INCLUDES CUSTER..GARFIELD AND WHEELER COUNTIES
WHERE SEVERAL REPORTS OF STANDING WATER IN FIELDS AND OVER ROADS
HAVE BEEN RECEIVED.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED...HOWEVER RAINFALL AND
SNOWFALL REPORTS ARE APPRECIATED.

&&

GET YOUR WEATHER...HYDROLOGICAL...AND CLIMATE INFORMATION AT
HTTP://WWW.WEATHER.GOV/NORTHPLATTE (ALL LOWERCASE)

$$

SJACOBS

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
1036 AM MDT SAT APR 30 2016

COZ030>051-011645-
JACKSON COUNTY BELOW 9000 FEET-
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-
SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/
NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET-
SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/
GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE
9000 FEET-LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-
JEFFERSON AND WEST DOUGLAS COUNTIES ABOVE 6000 FEET/GILPIN/CLEAR
CREEK/NORTHEAST PARK COUNTIES BELOW 9000 FEET-
CENTRAL AND SOUTHEAST PARK COUNTY-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
NORTH DOUGLAS COUNTY BELOW 6000 FEET/DENVER/WEST ADAMS AND
ARAPAHOE COUNTIES/EAST BROOMFIELD COUNTY-
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-
NORTHEAST WELD COUNTY-CENTRAL AND SOUTH WELD COUNTY-MORGAN COUNTY-
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN
COUNTY-
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-
LOGAN COUNTY-WASHINGTON COUNTY-SEDGWICK COUNTY-PHILLIPS COUNTY-
1036 AM MDT SAT APR 30 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST AND NORTH CENTRAL
COLORADO.

.DAY ONE...TODAY AND TONIGHT

LIGHT SNOW WILL CONTINUE IN THE FRONT RANGE MOUNTAINS AND
FOOTHILLS THROUGH THIS EVENING WITH ACCUMULATION OF 1 TO 3 INCHES
POSSIBLE. A FEW THUNDERSTORMS MAY BE POSSIBLE THIS AFTERNOON OVER
THE MOUNTAINS NEAR I-70. ACROSS THE NORTHEAST PLAINS...A MIX OF
RAIN AND SNOW CAN BE EXPECTED...WITH LITTLE IF ANY ADDITIONAL
ACCUMULATION EXPECTED THROUGH EARLY THIS EVENING. AREAS OF LIGHT
SNOW WILL CONTINUE THROUGH TONIGHT OVER THE PLAINS AND FRONT RANGE
FOOTHILLS...WITH UP TO AN INCH OF ADDITIONAL ACCUMULATION OVER THE
PLAINS AND UP TO 3 INCHES OVER THE FOOTHILLS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

UNSETTLED WEATHER WILL REMAIN IN PLACE THROUGH SUNDAY. THE DAY
WILL START OFF WITH MORE LIGHT SNOW ACROSS THE PLAINS AND FRONT
RANGE. THE PRECIPITATION IS EXPECTED TO TURN MORE SHOWERY IN THE
AFTERNOON AND ALSO MIX WITH RAIN ON THE PLAINS. ANY SNOW ACCUMULATION
AT LOWER ELEVATIONS WILL BE AN INCH OR LESS AND CONFINED TO GRASSY
OR ALREADY SNOW COVERED AREAS. SOME OF THE FRONT RANGE MOUNTAINS
AND FOOTHILLS COULD SEE ANOTHER 2 TO 4 INCHES OF SNOW.

BY MONDAY...DRIER AND WARMER WEATHER WILL RETURN TO THE
PLAINS...ALTHOUGH THERE WILL STILL BE A CHANCE OF SHOWERS OVER
THE HIGHER TERRAIN. FOR TUESDAY AND WEDNESDAY IT WILL BE MAINLY
DRY WITH A CONTINUED WARMING TREND. THE NEXT STORM SYSTEM MAY
BRING A RETURN OF SHOWERS AND THUNDERSTORMS LATE NEXT WEEK.

.SPOTTER INFORMATION STATEMENT...

SNOWFALL REPORTS FROM SPOTTERS WILL BE APPRECIATED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
542 AM MDT SAT APR 30 2016

COZ001>014-017>023-UTZ022>025-027>029-011200-
LOWER YAMPA RIVER BASIN-CENTRAL YAMPA RIVER BASIN-
ROAN AND TAVAPUTS PLATEAUS-ELKHEAD AND PARK MOUNTAINS-
UPPER YAMPA RIVER BASIN-GRAND VALLEY-DEBEQUE TO SILT CORRIDOR-
CENTRAL COLORADO RIVER BASIN-GRAND AND BATTLEMENT MESAS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-
CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN-
WEST ELK AND SAWATCH MOUNTAINS-FLAT TOPS-
UPPER GUNNISON RIVER VALLEY-UNCOMPAHGRE PLATEAU AND DALLAS DIVIDE-
NORTHWEST SAN JUAN MOUNTAINS-SOUTHWEST SAN JUAN MOUNTAINS-
PARADOX VALLEY/LOWER DOLORES RIVER-
FOUR CORNERS/UPPER DOLORES RIVER-ANIMAS RIVER BASIN-
SAN JUAN RIVER BASIN-SOUTHEAST UTAH-EASTERN UINTA MOUNTAINS-
EASTERN UINTA BASIN-TAVAPUTS PLATEAU-ARCHES/GRAND FLAT-
LA SAL AND ABAJO MOUNTAINS-CANYONLANDS/NATURAL BRIDGES-
542 AM MDT SAT APR 30 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN UTAH AND WESTERN
COLORADO.

.DAY ONE...TODAY AND TONIGHT

ANOTHER DAY OF SHOWERS AND ISOLATED THUNDERSTORMS AS ONE SYSTEM
STOPS AFFECTING THE REGION AND ANOTHER APPROACHES FROM THE WEST.
COVERAGE SHOULD BE LESS THAN SEEN YESTERDAY. HIGHER TERRAIN WILL
BE FAVORED THIS AFTERNOON AND EVENING THOUGH A FEW SHOWERS WILL
LIKELY DRIFT INTO SOME VALLEYS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

UNSETTLED WEATHER WILL CONTINUE THROUGH TUESDAY AS ANOTHER LOW
PRESSURE SYSTEM MOVES ACROSS OUR REGION THOUGH SOUTHERN AREAS LOOK
FAVORED WITH THIS SYSTEM. DRIER CONDITIONS ARE EXPECTED WEDNESDAY
AND THURSDAY WITH RAINFALL RETURNING FRIDAY AND BEYOND.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
510 AM MDT SAT APR 30 2016

NEZ002-003-019>021-054-055-095-096-WYZ101-102-106>108-116>119-
011115-
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-CONVERSE COUNTY LOWER ELEVATIONS-
NIOBRARA COUNTY-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
EAST PLATTE COUNTY-GOSHEN COUNTY-SOUTH LARAMIE RANGE-
SOUTH LARAMIE RANGE FOOTHILLS-CENTRAL LARAMIE COUNTY-
EAST LARAMIE COUNTY-
510 AM MDT SAT APR 30 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF PANHANDLE
NEBRASKA...EAST CENTRAL WYOMING AND SOUTHEAST WYOMING.

.DAY ONE...TODAY AND TONIGHT

LIGHT SNOW IS EXPECTED TO CONTINUE TODAY INTO TONIGHT WITH AN INCH
OR TWO ADDITIONAL ACCUMULATION POSSIBLE. WINTER WEATHER ADVISORIES
REMAIN IN EFFECT FOR TODAY WITH A WINTER STORM WARNING FOR THE
SOUTH LARAMIE RANGE AREA.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
510 AM MDT SAT APR 30 2016

WYZ103>105-109>115-011115-
NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL CARBON COUNTY-NORTH SNOWY RANGE FOOTHILLS-
SOUTHWEST CARBON COUNTY-SIERRA MADRE RANGE-
UPPER NORTH PLATTE RIVER BASIN-SNOWY RANGE-LARAMIE VALLEY-
510 AM MDT SAT APR 30 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
WYOMING AND SOUTHEAST WYOMING.

.DAY ONE...TODAY AND TONIGHT

SOME MAINLY LIGHT SNOW IS EXPECTED TO FALL TODAY. ACCUMULATIONS
WILL BE LIGHT.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
312 AM MDT SAT APR 30 2016

WYZ001>020-022>030-011200-
YELLOWSTONE NATIONAL PARK-ABSAROKA MOUNTAINS-CODY FOOTHILLS-
NORTH BIG HORN BASIN-SOUTHWEST BIG HORN BASIN-
SOUTHEAST BIG HORN BASIN-OWL CREEK AND BRIDGER MOUNTAINS-
BIGHORN MOUNTAINS WEST-BIGHORN MOUNTAINS SOUTHEAST-
NORTHEAST JOHNSON COUNTY-SOUTHEAST JOHNSON COUNTY-
TETON AND GROS VENTRE MOUNTAINS-JACKSON HOLE-
WIND RIVER MOUNTAINS WEST-WIND RIVER MOUNTAINS EAST-
UPPER WIND RIVER BASIN-WIND RIVER BASIN-LANDER FOOTHILLS-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
NATRONA COUNTY LOWER ELEVATIONS-CASPER MOUNTAIN-STAR VALLEY-
SALT RIVER AND WYOMING RANGES-UPPER GREEN RIVER BASIN FOOTHILLS-
UPPER GREEN RIVER BASIN-SOUTH LINCOLN COUNTY-
ROCK SPRINGS AND GREEN RIVER-FLAMING GORGE-EAST SWEETWATER COUNTY-
312 AM MDT SAT APR 30 2016

...WINTER WEATHER ADVISORY FOR PORTIONS OF CENTRAL AND NORTHERN
WYOMING THROUGH SATURDAY EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.

.DAY ONE...TODAY AND TONIGHT

PERIODS OF SNOW IN THE MOUNTAINS AND MIXED RAIN AND SNOW IN THE
LOWER ELEVATIONS...ESPECIALLY EAST OF THE DIVIDE WILL WET TO
SLUSHY ROADS AT TIMES INTO THIS EVENING. PLEASE SEE FORECASTS AND
WINTER WEATHER PRODUCTS FOR DETAILS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THURSDAY AND FRIDAY...CHANCES OF THUNDERSTORMS ACROSS THE WEST
THURSDAY AFTERNOON AND EVENING...WITH CHANCES OF THUNDERSTORMS
SPREADING INTO CENTRAL WYOMING ON FRIDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO REPORT SNOWFALL AMOUNTS. THANK YOU.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE