W. Wyoming Watches, Warnings, And Advisories - WEATHERTrackCAST
Watches, Warnings, and Advisories Map
Hazardous Weather Outlook Summary
Page 1 of 1
Total Number of Reports (10)
Maximum of 10 Reports Per Page
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
532 AM MDT THU MAY 24 2012

WYZ001>020-022>030-251100-
ABSAROKA MOUNTAINS-BIGHORN MOUNTAINS SOUTHEAST-
BIGHORN MOUNTAINS WEST-CASPER MOUNTAIN-CODY FOOTHILLS-
EAST SWEETWATER COUNTY-FLAMING GORGE-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-JACKSON HOLE-LANDER FOOTHILLS-
NATRONA COUNTY LOWER ELEVATIONS-NORTH BIG HORN BASIN-
NORTHEAST JOHNSON COUNTY-OWL CREEK AND BRIDGER MOUNTAINS-
ROCK SPRINGS AND GREEN RIVER-SALT RIVER AND WYOMING RANGES-
SOUTH LINCOLN COUNTY-SOUTHEAST BIG HORN BASIN-
SOUTHEAST JOHNSON COUNTY-SOUTHWEST BIG HORN BASIN-STAR VALLEY-
TETON AND GROS VENTRE MOUNTAINS-UPPER GREEN RIVER BASIN-
UPPER GREEN RIVER BASIN FOOTHILLS-UPPER WIND RIVER BASIN-
WIND RIVER BASIN-WIND RIVER MOUNTAINS EAST-WIND RIVER MOUNTAINS WEST-
YELLOWSTONE NATIONAL PARK-
532 AM MDT THU MAY 24 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.

.DAY ONE...TODAY AND TONIGHT

ISOLATED THUNDERSTORMS ARE POSSIBLE ACROSS MAINLY NORTHERN WYOMING IN
THE AFTERNOON AND EVENING. SOME LIGHT SNOW ACCUMULATIONS ARE
POSSIBLE ABOVE 6000 TO 6500 FEET FROM THE WIND RIVER MOUNTAINS EAST
TO CASPER MOUNTAIN LATER TONIGHT.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

FRIDAY THROUGH SUNDAY MORNING...SIGNIFICANT SNOW ACCUMULATIONS
POSSIBLE ABOVE 8000 FEET IN THE CENTRAL AND NORTHERN MOUNTAINS. AREAS
OF RAIN POSSIBLE ACROSS THE CENTRAL AND NORTHERN BASINS. ISOLATED TO
SCATTERED THUNDERSTORMS WITH STRONG GUSTY WINDS ARE POSSIBLE
SATURDAY AFTERNOON AND EVENING. TRAVELERS AND THOSE MAKING OUTDOOR
PLANS FOR THE HOLIDAY WEEKEND SHOULD MONITOR THE LATEST FORECASTS ON
THIS POTENTIAL SPRING STORM.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

$$

TEAM RIVERTON

HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE RAPID CITY SD
822 AM MDT THU MAY 24 2012

SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058-
071-251200-
HARDING-PERKINS-BUTTE-NORTHERN MEADE CO PLAINS-ZIEBACH-
NORTHERN BLACK HILLS-NORTHERN FOOT HILLS-RAPID CITY-
SOUTHERN FOOT HILLS-CENTRAL BLACK HILLS-SOUTHERN BLACK HILLS-
CUSTER CO PLAINS-PENNINGTON CO PLAINS-HAAKON-FALL RIVER-SHANNON-
JACKSON-BENNETT-MELLETTE-TODD-TRIPP-STURGIS/PIEDMONT FOOT HILLS-
SOUTHERN MEADE CO PLAINS-HERMOSA FOOT HILLS-NORTHERN CAMPBELL-
SOUTHERN CAMPBELL-WESTERN CROOK-WYOMING BLACK HILLS-WESTON-
NORTHEASTERN CROOK-
822 AM MDT THU MAY 24 2012 /922 AM CDT THU MAY 24 2012/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN SOUTH DAKOTA AND
NORTHEASTERN WYOMING.

.DAY ONE...TODAY AND TONIGHT

LIGHT SNOW ACCUMULATIONS ARE POSSIBLE ABOVE 5 THOUSAND FEET IN
THE BLACK HILLS. ACCUMULATIONS WILL BE CONFINED MAINLY TO GRASSY
SURFACES...ALTHOUGH SOME SLUSHY ACCUMULATION IS POSSIBLE ON
ROADWAYS AND SIDEWALKS IN THE HIGHEST ELEVATIONS.

THERE IS A SLIGHT CHANCE FOR THUNDERSTORMS THIS AFTERNOON...MAINLY
ALONG AND SOUTH OF A WESTON WYOMING TO DUPREE SOUTH DAKOTA LINE.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

WIDESPREAD RAINFALL IS EXPECTED FRIDAY AND SATURDAY...WITH SOME AREAS
ACROSS NORTHEAST WYOMING...THE BLACK HILLS...AND SOUTHWESTERN SOUTH
DAKOTA RECEIVING OVER AN INCH OF RAINFALL. ALTHOUGH A FEW
THUNDERSTORMS ARE POSSIBLE FRIDAY AND SATURDAY...SEVERE STORMS ARE
NOT EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY.

$$

JC

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
650 AM MDT THU MAY 24 2012

NEZ002-003-019>021-054-055-095-096-251000-
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-
650 AM MDT THU MAY 24 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN NEBRASKA
PANHANDLE.

.DAY ONE...TODAY AND TONIGHT

ISOLATED TO WIDELY SCATTERED THUNDERSTORMS ARE POSSIBLE TODAY.
THESE STORMS ARE NOT EXPECTED TO BE SEVERE. PEA SIZED HAIL AND
DOWN BURST WINDS TO 40 MPH WILL BE THE MAIN HAZARDS WITH THESE
STORMS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

SEVERE THUNDERSTORMS ARE POSSIBLE SATURDAY...MAINLY ACROSS THE
NORTHERN HALF OF THE PANHANDLE. LARGE HAIL AND DAMAGING WINDS
WILL BE THE PRIMARY HAZARDS WITH THESE STORMS...THOUGH ALL MODES
OF SEVERE CONVECTIVE WEATHER WILL BE POSSIBLE INCLUDING A FEW
TORNADOES. CHANCES ARE BETTER FURTHER NORTH IN NORTHEASTERN
WYOMING AND WESTERN SOUTH DAKOTA. RIGHT NOW IT LOOKS LIKE MID
AFTERNOON THROUGH MID EVENING AS THE BEST TIME FOR THESE SEVERE
THUNDERSTORMS TO DEVELOP.

A STRONG COLD FRONT WILL MOVE THROUGH THE PANHANDLE LATE SATURDAY
NIGHT. BEHIND THIS FRONT...STRONG WEST TO SOUTHWEST WINDS ARE
EXPECTED TO DEVELOP AND CONTINUE INTO LATE SUNDAY MORNING.
SUSTAINED WINDS OF 30 TO 40 MPH WITH GUSTS IN EXCESS OF 50 MPH
ARE POSSIBLE.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

&&

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGIC...AND
CLIMATE INFORMATION IS AVAILABLE ON THE WEB AT...
HTTP://WEATHER.GOV/CHEYENNE

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
650 AM MDT THU MAY 24 2012

WYZ101>119-251000-
CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY-
NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
EAST PLATTE COUNTY-GOSHEN COUNTY-CENTRAL CARBON COUNTY-
NORTH SNOWY RANGE FOOTHILLS-SOUTHWEST CARBON COUNTY-
SIERRA MADRE RANGE-UPPER NORTH PLATTE RIVER BASIN-SNOWY RANGE-
LARAMIE VALLEY-SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY-
650 AM MDT THU MAY 24 2012

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

.DAY ONE...TODAY AND TONIGHT

THROUGH MID MORNING...AREAS OF FOG WILL OCCUR OVER THE SUMMIT OF
INTERSTATE 80 BETWEEN LARAMIE AND CHEYENNE AND ACROSS THE EASTERN
SLOPES OF THE LARAMIE RANGE OF WESTERN LARAMIE COUNTY.

ISOLATED TO WIDELY SCATTERED THUNDERSTORMS ARE POSSIBLE TODAY.
THESE STORMS ARE NOT EXPECTED TO BE SEVERE. PEA SIZED HAIL AND
DOWN BURST WINDS TO 40 MPH WILL BE THE MAIN HAZARDS WITH THESE
STORMS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

THERE WILL BE A SLIGHT CHANCE OF THUNDERSTORMS FRIDAY AFTERNOON...
MAINLY ALONG AND JUST EAST OF THE LARAMIE RANGE. SEVERE
THUNDERSTORMS ARE NOT EXPECTED...HOWEVER A FEW STRONG STORMS WILL
BE POSSIBLE.

SEVERE THUNDERSTORMS ARE POSSIBLE SATURDAY ACROSS CONVERSE AND
NIOBRARA COUNTIES. LARGE HAIL AND DAMAGING WINDS WILL BE THE
PRIMARY HAZARDS WITH THESE STORMS...THOUGH ALL MODES OF SEVERE
CONVECTIVE WEATHER WILL BE POSSIBLE INCLUDING A FEW TORNADOES.
CHANCES ARE BETTER FURTHER NORTH IN NORTHEASTERN WYOMING AND
WESTERN SOUTH DAKOTA. RIGHT NOW IT LOOKS LIKE MID AFTERNOON
THROUGH MID EVENING AS THE BEST TIME FOR THESE SEVERE
THUNDERSTORMS TO DEVELOP.

A STRONG COLD FRONT WILL MOVE THROUGH SOUTHEAST WYOMING LATE
SATURDAY NIGHT. BEHIND THIS FRONT...STRONG WEST TO SOUTHWEST WINDS
ARE EXPECTED TO DEVELOP AND CONTINUE INTO LATE SUNDAY MORNING.
SUSTAINED WINDS OF 35 TO 45 MPH WITH GUSTS IN EXCESS OF 60 MPH ARE
POSSIBLE...PARTICULARLY FOR OUR WIND PRONE AREAS LIKE
VEDAUWOO...ARLINGTON AND BORDEAUX.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

&&

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGIC...AND
CLIMATE INFORMATION IS AVAILABLE ON THE WEB AT...
HTTP://WEATHER.GOV/CHEYENNE

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREAT FALLS MT
547 AM MDT THU MAY 24 2012

MTZ008-012-015-050-051-054-055-251200-
BEAVERHEAD-CASCADE-MADISON-JUDITH BASIN-FERGUS-MEAGHER-GALLATIN-
547 AM MDT THU MAY 24 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL MONTANA
AND SOUTHWEST MONTANA.

.DAY ONE...TODAY AND TONIGHT

A WINTER STORM WARNING HAS BEEN ISSUED FOR ELEVATIONS ABOVE 6000
FEET BEGINNING AT 6 PM THIS EVENING.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

THE WINTER STORM WARNING FOR ELEVATIONS ABOVE 6000 FEET REMAINS IN
EFFECT THROUGH NOON SUNDAY. A WINTER WEATHER ADVISORY FOR
ELEVATIONS BELOW 6000 FEET IS IN EFFECT FROM LATE FRIDAY NIGHT
THROUGH NOON SUNDAY. SIGNIFICANT SNOW AMOUNTS ARE EXPECTED IN THE
MOUNTAINS THROUGH MUCH OF THE MEMORIAL DAY WEEKEND. RAIN AND SNOW
IS EXPECTED IN THE VALLEYS AND OVER THE PLAINS WITH LIGHT SNOW
ACCUMULATIONS EXPECTED DURING THE LATE NIGHT AND EARLY MORNING
HOURS ON SATURDAY AND SUNDAY.

.SPOTTER INFORMATION STATEMENT...

REPORTS OF SNOWFALL...ICE ACCUMULATION OR SIGNIFICANT RESTRICTIONS
TO VISIBILITY WOULD BE GREATLY APPRECIATED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
536 AM MDT THU MAY 24 2012

COZ001>014-017>023-UTZ022>025-027>029-251145-
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-FLATTOPS-
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-
536 AM MDT THU MAY 24 2012

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

.DAY ONE...TODAY AND TONIGHT

SOME MORNING CLOUDS AND LIGHT SHOWERS WILL END BY NOON. SUNNY
SKIES EXPECTED FOR THE REMAINDER OF THE DAY.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

A STRONG AREA OF LOW PRESSURE WILL APPROACH THE AREA CAUSING
SURFACE WINDS TO REACH 20 TO 30 MPH WITH GUSTS UP TO 45 MPH AND
ABOVE. WIND ADVISORIES WILL LIKELY BE ISSUED FOR MANY AREAS. WINDS
WILL CONTINUE THROUGH SATURDAY. THE SYSTEM WILL MOVE OUT OF THE
AREA SUNDAY BRINGING A RETURN TO SUNNY...TRANQUIL WEATHER.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BILLINGS MT
505 AM MDT THU MAY 24 2012

MTZ028>042-056>058-063>068-WYZ098-099-251115-
SOUTHERN WHEATLAND-MUSSELSHELL-TREASURE-NORTHERN ROSEBUD-CUSTER-
FALLON-NORTHERN STILLWATER-YELLOWSTONE-POWDER RIVER-CARTER-
SOUTHERN BIG HORN-EASTERN CARBON-NORTHERN PARK-
NORTHERN SWEET GRASS-GOLDEN VALLEY-RED LODGE FOOTHILLS-
NORTHERN BIG HORN-SOUTHERN ROSEBUD-JUDITH GAP-PARADISE VALLEY-
LIVINGSTON AREA-BEARTOOTH FOOTHILLS-ABSAROKA/BEARTOOTH MOUNTAINS-
CRAZY MOUNTAINS-NORTHEAST BIG HORN MOUNTAINS-SHERIDAN FOOTHILLS-
505 AM MDT THU MAY 24 2012

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

.DAY ONE...TODAY AND TONIGHT

SNOW WILL DEVELOP TODAY IN THE HIGH COUNTRY AND BECOME HEAVY AT
TIMES TONIGHT. SNOW ACCUMULATIONS TONIGHT WILL RANGE FROM 4 TO 8
INCHES OVER AREA MOUNTAINS...WITH LIGHT SNOW ACCUMULATIONS
EXPECTED IN FOOTHILLS LOCATIONS ABOVE 4500 FEET. A RAIN/SNOW MIX
IS POSSIBLE AREAS WEST OF A SHERIDAN TO ROUNDUP LINE AT ELEVATIONS
BELOW 4500 FEET BUT LITTLE OR NO SNOW ACCUMULATION IS EXPECTED.
ROADWAYS IN LOWER ELEVATION AND FOOTHILLS LOCATIONS ARE EXPECTED
TO REMAIN MAINLY WET...BUT MOUNTAIN ROADWAYS INCLUDING THE
BEARTOOTH HIGHWAY...BOZEMAN PASS AND HIGHWAY 14 OVER THE BIG HORN
MOUNTAINS WILL LIKELY BE SNOW COVERED AND SLICK.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

A POTENT SPRING STORM SYSTEM WILL BRING WIDESPREAD PRECIPITATION
ACCUMULATIONS OF 1 TO 2 INCHES TO THE AREA FROM FRIDAY THROUGH
EARLY SUNDAY. MOUNTAIN LOCATIONS WILL SEE 1 TO 2 FEET OF HEAVY
WET SNOW FROM THIS SYSTEM...WITH POTENTIALLY 4 TO 8 INCHES OF SNOW
IN SOME FOOTHILLS LOCATIONS INCLUDING NYE AND RED LODGE. ROADWAYS
IN THE FOOTHILLS AND LOWER ELEVATIONS ARE EXPECTED TO REMAIN
MAINLY WET TO OCCASIONALLY SLUSH COVERED. MOUNTAIN ROADWAYS
INCLUDING THE BEARTOOTH HIGHWAY...BOZEMAN PASS AND HIGHWAY 14 OVER
THE BIG HORN MOUNTAINS WILL LIKELY BE SNOW COVERED AND SLICK AND
MAY BE IMPASSABLE AT TIMES. HEAVY WET SNOW FALLING ON TREES AND
POWER LINES MAY RESULT IN POWER OUTAGES AND TREE DAMAGE IN
FOOTHILLS AND MOUNTAIN LOCATIONS ABOVE 4500 FEET. PRECIPITATION IS
EXPECTED TO DIMINISH SUNDAY INTO MONDAY.

.SPOTTER INFORMATION STATEMENT...

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

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DENVER CO
502 AM MDT THU MAY 24 2012

COZ030>051-251115-
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-
502 AM MDT THU MAY 24 2012

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

.DAY ONE...TODAY AND TONIGHT

LINGERING SNOW SHOWERS IN THE MOUNTAINS WILL BE ENDING LATER THIS
MORNING...WITH ANY ADDITIONAL SNOW ACCUMULATION LESS THAN AN
INCH. MEANWHILE...ONLY ISOLATED RAIN SHOWERS CAN BE EXPECTED ON
THE NORTHEASTERN PLAINS TODAY. DRIER AIR BUILDING OVER THE REGION
IN THE WAKE OF LAST NIGHTS WEATHER SYSTEM WILL BRING THE DRIER
WEATHER.

THERE WILL BE A LITTLE BETTER CHANCE OF SHOWERS AND A FEW
THUNDERSTORMS DEVELOPING AFTER MIDNIGHT TONIGHT AS DEEPER MOISTURE
RETURNS TO THE REGION FOR A BRIEF TIME. MOST OF THESE WOULD BE
NEAR THE NEBRASKA AND WYOMING BORDER AREA.  NO SEVERE WEATHER IS
EXPECTED AS INSTABILITY IS LIMITED.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

SOUTH-SOUTHWESTERLY FLOW ALOFT WILL BE INCREASING FRIDAY AND
SATURDAY BRINGING WARMER AND DRIER AIR...WITH SATURDAY BEING A
POSSIBLE CRITICAL FIRE WEATHER DAY AS WINDS GUSTS 40 TO 50 MPH
OVER THE EASTERN PLAINS. A FEW SHOWERS AND THUNDERSTORMS WILL BE
POSSIBLE BOTH DAYS MAINLY OVER THE HIGHER TERRAIN AND NORTHERN
STATE BORDER.

SUNDAY THROUGH TUESDAY WILL SEE SLIGHTLY COOLER TEMPERATURES WILL
MAINLY DRY WEATHER AS AN UPPER TROUGH PASSES EAST AND ZONAL FLOW
FOLLOWS OVER THE STATE. WEDNESDAY HAS THE POTENTIAL FOR WIDESPREAD
RAIN AND THUNDERSTORMS FOLLOWING A COLD FRONT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.

$$

BARJENBRUCH/KRIEDERMAN

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE POCATELLO ID
440 AM MDT THU MAY 24 2012

IDZ017>025-031-032-251045-
EASTERN MAGIC VALLEY-SAWTOOTH MOUNTAINS-UPPER SNAKE HIGHLANDS-
UPPER SNAKE RIVER PLAIN-LOWER SNAKE RIVER PLAIN-
SOUTH CENTRAL HIGHLANDS-CARIBOU HIGHLANDS-
CACHE VALLEY/IDAHO PORTION-WASATCH MOUNTAINS/IDAHO PORTION-
BIG AND LITTLE WOOD RIVER REGION-LOST RIVER/PAHSIMEROI-
440 AM MDT THU MAY 24 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN IDAHO.

.DAY ONE...TODAY AND TONIGHT
EXPECT AFTERNOON ISOLATED THUNDERSTORMS WITH MODERATE WINDS
TODAY. TEMPERATURES WILL BE MUCH COOLER THAN NORMAL.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY
EXPECT A REPEAT OF AFTERNOON THUNDERSTORMS WITH MODERATE WINDS ON
FRIDAY AND SATURDAY. LOOK FOR WIDESPREAD PRECIPITATION FRIDAY AND SATURDAY
CAUSING MODERATE RISES IN SMALL STREAMS AND LOCAL RIVERS. LOOK FOR
6 TO 12 INCHES OF SNOW FRIDAY THROUGH SUNDAY ABOVE 7000 FT FOR THE
CENTRAL MOUNTAINS AND THE UPPER SNAKE HIGHLANDS. EXPECT 3 TO 6
INCHES OF SNOW ABOVE 7000 FT OVER THE CARIBOU HIGHLANDS AND THE
WASATCH MOUNTAINS FRIDAY THROUGH SUNDAY.

.SPOTTER INFORMATION STATEMENT...

WE ASK TRAINED SPOTTERS AND CITIZENS TO REPORT SIGNIFICANT
WEATHER CONDITIONS WHEN IT IS SAFE TO DO SO. THESE CONDITIONS MAY
INCLUDE HAIL...TORNADOES...STRONG WIND...DUST STORMS...SNOWFALL...
EXTREME COLD TEMPERATURES...FREEZING RAIN OR HEAVY RAIN...DENSE
FOG...AND FLOODING OR ICE JAMS. INFORMATION ABOUT THESE HAZARDOUS
CONDITIONS SHOULD BE CALLED INTO YOUR NATIONAL WEATHER SERVICE
OFFICE IN POCATELLO USING THE 1-800 SEVERE WEATHER HOTLINE...OR
208-233-0834.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
335 AM MDT THU MAY 24 2012

UTZ001>016-019>021-517-518-WYZ021-251100-
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-
335 AM MDT THU MAY 24 2012

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

.DAY ONE...TODAY AND TONIGHT

WATERS WILL CONTINUE TO RUN SWIFT AND COLD IN STREAMS AND RIVERS
ACROSS THE OUTLOOK AREA. REMEMBER TO KEEP CHILDREN AND PETS AT A
SAFE DISTANCE FROM WATERWAYS AS THESE FLOWS CAN BE VERY
DANGEROUS.

CRITICAL FIRE WEATHER CONDITIONS ARE ONCE AGAIN POSSIBLE THURSDAY
ACROSS FAR SOUTHERN AND SOUTHEASTERN UTAH...RESULTING FROM A
COMBINATION OF LOW DAYTIME HUMIDITY AND GUSTY WEST WINDS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

THERE IS A POTENTIAL FOR VERY STRONG SOUTH WINDS ACROSS MUCH OF
CENTRAL AND SOUTHERN UTAH FRIDAY...AHEAD OF A FAIRLY POTENT STORM
SYSTEM WHICH IS EXPECTED TO MOVE INLAND FROM THE GULF OF ALASKA.
THESE WINDS WILL LIKELY IMPACT HOLIDAY TRAVEL...PARTICULARLY HIGH
PROFILE VEHICLES. AS THIS SYSTEM MOVES EAST SATURDAY SHOWERS AND
THUNDERSTORMS ARE EXPECTED ACROSS NORTHERN PORTIONS OF THE OUTLOOK
AREA.

.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 TRAVEL IMPACTS VISIT...
HTTP://WWW.COMMUTERLINK.UTAH.GOV/ROADWEATHERFORECAST.ASPX


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