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Excessive Heat Warning


URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LAS VEGAS NV
221 AM PDT WED JUL 27 2016

AZZ001>003-036-CAZ522>527-NVZ016-017-020>022-271500-
/O.NEW.KVEF.EH.W.0005.160727T1500Z-160729T0600Z/
NORTHWEST PLATEAU-LAKE HAVASU AND FORT MOHAVE-NORTHWEST DESERTS-
LAKE MEAD NATIONAL RECREATION AREA-DEATH VALLEY NATIONAL PARK-
WESTERN MOJAVE DESERT-EASTERN MOJAVE DESERT-MORONGO BASIN-
CADIZ BASIN-SAN BERNARDINO COUNTY-UPPER COLORADO RIVER VALLEY-
NORTHEAST CLARK COUNTY-WESTERN CLARK AND SOUTHERN NYE COUNTY-
LAS VEGAS VALLEY-SOUTHERN CLARK COUNTY-
INCLUDING THE CITIES OF...COLORADO CITY...
PIPE SPRING NATIONAL MONUMENT...TUWEEP...MT TRUMBELL...
WESTERN GRAND CANYON...LAKE HAVASU CITY...DESERT HILLS...TOPOCK...
KINGMAN...GOLDEN VALLEY...DOLAN SPRINGS...VALENTINE...WIKIEUP...
YUCCA...BULLHEAD CITY...OATMAN...MOHAVE VALLEY...FURNACE CREEK...
STOVEPIPE WELLS...SHOSHONE...BARSTOW...DAGGETT...FORT IRWIN...
BAKER...MOUNTAIN PASS...MITCHELL CAVERNS...MORONGO VALLEY...
YUCCA VALLEY...TWENTYNINE PALMS...VIDAL JUNCTION...NEEDLES...
MESQUITE...OVERTON...MOAPA...PAHRUMP...INDIAN SPRINGS...
DESERT ROCK...AMARGOSA VALLEY...LAS VEGAS...NORTH LAS VEGAS...
HENDERSON...BOULDER CITY...HOOVER DAM...LAUGHLIN...PRIMM....
SEARCHLIGHT...CAL-NEV-ARI
221 AM PDT WED JUL 27 2016 /221 AM MST WED JUL 27 2016/

...EXCESSIVE HEAT WARNING IN EFFECT FROM 8 AM PDT /8 AM MST/ THIS
MORNING TO 11 PM PDT /11 PM MST/ THURSDAY...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED AN EXCESSIVE
HEAT WARNING...WHICH IS IN EFFECT FROM 8 AM PDT /8 AM MST/ THIS
MORNING TO 11 PM PDT /11 PM MST/ THURSDAY.

* TEMPERATURE...HIGHS 110 TO 115 IN THE MOJAVE DESERT..115 TO 120 IN
  THE COLORADO RIVER VALLEY AND NEAR 125 FOR DEATH VALLEY BY
  THURSDAY. LOW TEMPERATURES ONLY FALLING INTO THE UPPER 80S FOR
  MOST OF THE REGION.

* IMPACTS...AN EXCESSIVE HEAT WARNING MEANS THAT A PROLONGED
  PERIOD OF DANGEROUSLY HOT TEMPERATURES WILL OCCUR. HEAT
  RELATED ILLNESSES SUCH AS HEAT EXHAUSTION AND HEAT STROKE WILL
  BE LIKELY. PEOPLE MOST VULNERABLE INCLUDE THOSE WHO ARE
  SPENDING LOTS OF TIME OUTDOORS...THOSE WHO DO NOT HAVE AIR
  CONDITIONING...YOUNG CHILDREN...THE ELDERLY...AND THOSE WITH
  CHRONIC AILMENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DRINK PLENTY OF LIQUIDS...STAY IN AN AIR-CONDITIONED ROOM...STAY
OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. IF YOU
PLAN TO BE OUTSIDE...AVOID PROLONGED EXPOSURE OR STRENUOUS PHYSICAL
ACTIVITY AND TAKE FREQUENT BREAKS IN THE SHADE. ALCOHOLIC AND
CAFFEINATED BEVERAGES SHOULD BE AVOIDED. WEAR LIGHT WEIGHT...LIGHT
COLORED...LOOSE FITTING CLOTHING. YOUNG CHILDREN AND PETS SHOULD
NEVER BE LEFT UNATTENDED IN VEHICLES UNDER ANY CIRCUMSTANCES.

&&

$$

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
137 AM MST WED JUL 27 2016


AZZ005-006-272300-
/O.NEW.KFGZ.EH.W.0005.160727T1500Z-160729T0600Z/
MARBLE AND GLEN CANYONS-GRAND CANYON COUNTRY-
INCLUDING THE CITIES OF...PAGE...LEES FERRY...
GRAND CANYON VILLAGE...SUPAI...NORTH RIM
137 AM MST WED JUL 27 2016

...EXCESSIVE HEAT WARNING IN EFFECT FROM 8 AM THIS MORNING TO
11 PM MST THURSDAY FOR ELEVATIONS BELOW 4000 FEET...

THE NATIONAL WEATHER SERVICE IN FLAGSTAFF HAS ISSUED AN EXCESSIVE
HEAT WARNING...WHICH IS IN EFFECT FROM 8 AM THIS MORNING TO 11 PM
MST THURSDAY.

* HIGH TEMPERATURES...110 TO 115.

* IMPACTS...HEAT RELATED ILLNESS WILL BE LIKELY FOR THOSE
  INVOLVED IN STRENUOUS ACTIVITY OUTDOORS OR THOSE WITH HEALTH
  CONDITIONS WHO DO NOT HAVE ADEQUATE ACCESS TO AIR
  CONDITIONING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AN EXCESSIVE HEAT WARNING MEANS THAT A PROLONGED PERIOD OF
DANGEROUSLY HOT TEMPERATURES WILL OCCUR. THE HOT TEMPERATURES
WILL CREATE A DANGEROUS SITUATION IN WHICH HEAT ILLNESSES ARE
LIKELY. DRINK PLENTY OF FLUIDS...STAY IN AN AIR-CONDITIONED ROOM
IF POSSIBLE...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND
NEIGHBORS.

TO REDUCE RISK DURING OUTDOOR WORK THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS
IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN
EMERGENCY...CALL 9 1 1

&&

$$

RB


Heat Advisory


URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ELKO NV
236 AM PDT WED JUL 27 2016

NVZ035>037-040-280100-
/O.CON.KLKN.HT.Y.0004.000000T0000Z-160730T0000Z/
WHITE PINE COUNTY-
NORTHERN LANDER COUNTY AND NORTHERN EUREKA COUNTY-
SOUTHERN LANDER COUNTY AND SOUTHERN EUREKA COUNTY-
NORTHWESTERN NYE COUNTY-
INCLUDING THE FOLLOWING LOCATIONS...ELY...MCGILL...CONNORS PASS...
GREAT BASIN NATIONAL PARK...BATTLE MOUNTAIN...EMIGRANT PASS...
AUSTIN...AUSTIN SUMMIT...EUREKA...DIAMOND VALLEY...PINTO SUMMIT...
TONOPAH...ROUND MOUNTAIN
236 AM PDT WED JUL 27 2016

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT FRIDAY...

* TEMPERATURE...98 TO 104 DEGREES EACH AFTERNOON THROUGH FRIDAY.

* IMPACTS...TEMPERATURES IN THIS RANGE ARE UNUSUAL AND
  PROLONGED EXPOSURE WITHOUT RELIEF OR FREQUENT HYDRATION
  COULD LEAD TO HEAT STROKE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN
POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR
EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT
STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN
POSSIBLE AND DRINK PLENTY OF WATER.

TO REDUCE RISK DURING OUTDOOR WORK... THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS
IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY
HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE
IS AN EMERGENCY - CALL 911.

&&

$$


Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
504 AM MDT WED JUL 27 2016

UTZ001>016-019>021-517-518-WYZ021-281300-
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-WASATCH MOUNTAIN VALLEYS-
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
WESTERN UINTA BASIN-CASTLE COUNTRY-SAN RAFAEL SWELL-
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-SOUTHWEST UTAH-
UTAHS DIXIE AND ZION NATIONAL PARK-SOUTH CENTRAL UTAH-
GLEN CANYON RECREATION AREA/LAKE POWELL-CENTRAL MOUNTAINS-
SOUTHERN MOUNTAINS-SOUTHWEST WYOMING-
504 AM MDT WED JUL 27 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN TWO THIRDS OF
UTAH AND SOUTHWEST WYOMING.

.DAY ONE...TODAY AND TONIGHT

ABOVE NORMAL AND VERY WARM TEMPERATURES WILL REMAIN ACROSS MUCH
OF THE AREA TODAY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

ABOVE NORMAL AND VERY WARM TEMPERATURES WILL REMAIN IN PLACE
THROUGH THE END OF THE WEEK BEFORE A GRADUAL COOLING TREND
BEGINS.

MOISTURE WILL START TO SPREAD INTO UTAH FRIDAY THROUGH THE EARLY
PART OF NEXT WEEK. THUNDERSTORMS WILL DEVELOP ACROSS SOUTHWEST
UTAH FRIDAY AFTERNOON AND INCREASE IN AREAL COVERAGE INTO NORTHERN
AND EASTERN UTAH SATURDAY THROUGH SUNDAY. THUNDERSTORMS WILL
LIKELY BE DRY INITIALLY...PRODUCING STRONG GUSTY OUTFLOW WINDS.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

FOR INFORMATION ON POTENTIAL ROAD TRAVEL IMPACTS VISIT...
HTTP://WWW.UDOTTRAFFIC.UTAH.GOV/ROADWEATHERFORECAST.ASPX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
315 AM MDT WED JUL 27 2016

WYZ001>020-022>030-281200-
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-
315 AM MDT WED JUL 27 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL
WYOMING.

.DAY ONE...TODAY AND TONIGHT

ISOLATED TO SCATTERED SHOWERS AND THUNDERSTORMS WILL BE FOUND
TODAY...ESPECIALLY OVER NORTHEASTERN WYOMING. SMALL HAIL AND GUSTY
WIND TO 50 MPH WILL BE POSSIBLE WITH STORM ACTIVITY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

THURSDAY AND FRIDAY...SHOWERS AND THUNDERSTORMS WILL CONTINUE. A
FEW STRONG TO SEVERE STORMS MAY BE POSSIBLE THURSDAY AFTERNOON
ACROSS THE NORTHEASTERN HALF OF THE STATE. HAIL AND GUSTY WIND
LOOK TO BE THE MAIN THREATS. ACTIVITY LOOKS FAVORABLE ON FRIDAY AS
WELL...THOUGH COVERAGE LOOKS REDUCED.

SATURDAY...ISOLATED MOUNTAIN THUNDERSTORMS.

SUNDAY AND MONDAY...ISOLATED TO SCATTERED THUNDERSTORMS. A MIXTURE
OF DRY AND WET THUNDERSTORMS COULD RESULT IN NEW FIRE STARTS.

TUESDAY...ISOLATED AFTERNOON AND EVENING THUNDERSTORMS.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO REPORT ANY HAIL SIZES ALONG WITH WIND
GUSTS OVER 45 MPH. THANK YOU.

$$

TEAM RIVERTON

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
218 AM MDT WED JUL 27 2016

COZ001>014-017>023-UTZ022>025-027>029-281200-
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-
218 AM MDT WED JUL 27 2016

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

.DAY ONE...TODAY AND TONIGHT

ISOLATED THUNDERSTORM DEVELOPMENT WILL BE POSSIBLE OVER THE
SOUTHERN DIVIDE MOUNTAINS THIS AFTERNOON...OTHERWISE HAZARDOUS
WEATHER IS NOT ANTICPATED OVER THE NEXT 24 HOURS.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

MOISTURE WILL SLOWLY CREEP UP THROUGH THE END OF THE WEEK WITH
ANOTHER STRONG PUSH OF MONSOON MOISTURE EXPECTED BY THE WEEKEND.
MAINLY ISOLATED TO WIDELY SCATTERED STORMS THROUGH FRIDAY WILL GEL
INTO SCATTERED TO WIDESPREAD STORMS THIS WEEKEND INTO EARLY NEXT
WEEK. LIGHTNING WILL BE THE PRIMARY THREAT THROUGH THIS PERIOD.
GUSTY WINDS AND LOCALIZED FLOODING WILL BE ADDED INTO THE MIX AS
THE DEEPER MOISTURE ARRIVES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

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