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HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
555 PM MST THU FEB 26 2015

UTZ001>016-019>021-517-518-WYZ021-271400-
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-
555 PM MST THU FEB 26 2015

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

.DAY ONE...TONIGHT

SCATTERED MOUNTAIN SNOW SHOWERS AND ISOLATED VALLEY RAIN AND SNOW
SHOWERS WILL DIMINISH TONIGHT.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH THURSDAY

A DEVELOPING WINTER STORM WILL IMPACT MUCH OF THE OUTLOOK
BEGINNING LATE FRIDAY AND CONTINUING THROUGH THE WEEKEND. THIS
STORM WILL GENERATE WIDESPREAD PRECIPITATION ACROSS MAINLY
SOUTHERN AND CENTRAL UTAH THROUGH THE WEEKEND. SIGNIFICANT
SNOWFALL IS POSSIBLE ACROSS PORTIONS OF THE CENTRAL AND SOUTHERN
MOUNTAINS...WITH THE POTENTIAL FOR SOME OF THIS HEAVY SNOW
REACHING INTO THE NORTHEAST MOUNTAINS LATE IN THE WEEKEND. THE
HIGHER SOUTHERN AND EASTERN VALLEYS WILL LIKELY RECEIVE
ACCUMULATING SNOWS FROM THIS STORM. GENERALLY LIGHT PRECIPITATION
WILL EXIST ACROSS THE NORTHERN PORTION OF THE OUTLOOK AREA
SATURDAY. A COLD FRONT MOVING WEST OUT OF WYOMING WILL BRING
COLDER AIR AND THE POTENTIAL FOR STRONG GUSTY EASTERLY CANYON
WINDS TO THE NORTHERN AND CENTRAL WASATCH FRONT LATE SATURDAY
THROUGH SUNDAY.

ANOTHER STORM WILL FOLLOW QUICKLY ON THE HEELS OF THE WEEKEND
SYSTEM FOR LATE MONDAY THROUGH WEDNESDAY. THIS NEXT STORM COULD
BRING SIGNIFICANT PRECIPITATION TO THE ENTIRE OUTLOOK AREA...
ALONG WITH COLD TEMPERATURES TO START OFF THE MONTH OF MARCH.

.SPOTTER INFORMATION STATEMENT...

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

$$

ROGOWSKI

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 DENVER/BOULDER CO
1010 AM MST THU FEB 26 2015

COZ030>051-271715-
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-
1010 AM MST THU FEB 26 2015


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

.DAY ONE...TODAY AND TONIGHT

TEMPERATURES WILL REMAIN VERY COLD ACROSS NORTHEAST COLORADO
TODAY AS AN ARCTIC AIRMASS HAS MOVED INTO THE STATE. HIGH
TEMPERATURES WILL ONLY BE IN THE MID TO UPPER TEENS. AREAS OF
LIGHT SNOW WILL LINGER INTO THE EARLY AFTERNOON HOURS WITH VERY
LITTLE ADDITIONAL ACCUMULATION EXPECTED.

ANOTHER PERIOD OF SNOW IS EXPECTED TO DEVELOP THIS AFTERNOON IN
THE MOUNTAINS AND SPREAD ONTO THE PLAINS BY LATE AFTERNOON AND
EARLY EVENING. AN UPPER LEVEL WEATHER DISTURBANCE EMBEDDED IN THE
NORTHWESTERLY FLOW OVER THE STATE WILL PRODUCE THE SNOW. MOUNTAIN
AREAS MAY PICK UP AN ADDITIONAL 3 TO 6 INCHES OF SNOW BY LATE
TONIGHT. ON THE PLAINS...SNOW AMOUNTS ARE EXPECTED TO BE LESS THAN
3 INCHES. IF THE SNOW SPREADS ONTO THE PLAINS BY EARLY EVENING...
ANOTHER LONG EVENING COMMUTE MAY BE IN STORE FOR MOTORISTS ALONG
THE I-25 URBAN CORRIDOR.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

LIGHT SNOW WILL CONTINUE IN THE MOUNTAINS FROM FRIDAY THROUGH THE
WEEKEND WITH A FEW INCHES OF ADDITIONAL ACCUMULATION EACH DAY.
COLD TEMPERATURES WILL REMAIN OVER NORTHEAST COLORADO WITH A GOOD
CHANCE OF LIGHT SNOW SATURDAY AFTERNOON AND SATURDAY NIGHT.
OTHERWISE...THERE WILL BE JUST A SLIGHT CHANCE OF LIGHT SNOW
FRIDAY AND SUNDAY

NEXT WEEK...ANOTHER WEATHER SYSTEM MAY AFFECT THE AREA TUESDAY
AND WEDNESDAY...BRINGING A CHANCE OF SNOW ALONG WITH COLDER
TEMPERATURES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RAPID CITY SD
615 AM MST THU FEB 26 2015

SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058-
071-271400-
BENNETT-BUTTE-CENTRAL BLACK HILLS-CUSTER CO PLAINS-FALL RIVER-HAAKON-
HARDING-HERMOSA FOOT HILLS-JACKSON-MELLETTE-NORTHEASTERN CROOK-
NORTHERN BLACK HILLS-NORTHERN CAMPBELL-NORTHERN FOOT HILLS-
NORTHERN MEADE CO PLAINS-PENNINGTON CO PLAINS-PERKINS-RAPID CITY-
SHANNON-SOUTHERN BLACK HILLS-SOUTHERN CAMPBELL-SOUTHERN FOOT HILLS-
SOUTHERN MEADE CO PLAINS-STURGIS/PIEDMONT FOOT HILLS-TODD-TRIPP-
WESTERN CROOK-WESTON-WYOMING BLACK HILLS-ZIEBACH-
615 AM MST (715 AM CST) THU FEB 26 2015

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

.DAY ONE...TODAY AND TONIGHT

WIND CHILL VALUES OF 20 BELOW TO 25 BELOW ZERO CAN BE EXPECTED
ACROSS FAR NORTHWEST SOUTH DAKOTA EARLY THIS MORNING AND AGAIN
LATE TONIGHT AND EARLY FRIDAY ACROSS PORTIONS OF NORTHEAST WYOMING
AND NORTHWEST SOUTH DAKOTA.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY.

&&

STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES...
OR CHECK OUR WEB SITE AT WEATHER.GOV/RAPIDCITY

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
531 AM MST THU FEB 26 2015

COZ001>014-017>023-UTZ022>025-027>029-271245-
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-
531 AM MST THU FEB 26 2015

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

.DAY ONE...TODAY AND TONIGHT

SCATTERED SNOW SHOWERS MAINLY OVER THE MOUNTAINS THIS AFTERNOON
WILL BECOME MORE NUMEROUS TONIGHT AND IMPACT TRAVEL OVER THE HIGH
MOUNTAIN PASSES. ONE TO 3 INCHES OF MOUNTAIN SNOW IS EXPECTED FROM
THESE SNOW SHOWERS COME FRIDAY MORNING.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

ANOTHER SIGNIFICANT STORM IS POSSIBLE ACROSS THE SOUTHERN
MOUNTAINS AND FOUR CORNERS REGION FROM LATE FRIDAY THROUGH EARLY
NEXT WEEK. STORM TOTAL ACCUMULATIONS FOR THE SAN JUAN MOUNTAINS OF
1 TO 4 FEET ARE POSSIBLE WITH THE POTENTIAL FOR AMOUNTS OF A FOOT
OR MORE IN THE FOOTHILL AREAS TO THE SOUTH. SIGNIFICANT SNOWFALL
IS ALSO POSSIBLE ACROSS THE CENTRAL COLORADO MOUNTAINS AND THE LA
SAL AND ABAJO MOUNTAINS OF SOUTHEAST UTAH AND ADJACENT VALLEYS.
STAY UPDATED ON THIS POTENTIALLY SIGNIFICANT WINTER STORM BY
VISITING WEATHER.GOV/GJT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
351 AM MST THU FEB 26 2015

NEZ002-003-019>021-054-055-095-096-WYZ101>119-271100-
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-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-
351 AM MST THU FEB 26 2015

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

.DAY ONE...TODAY AND TONIGHT

MOISTURE AND UPSLOPE LOW LEVEL FLOW WILL RESULT IN AREAS OF LIGHT
SNOW DEVELOPING THIS AFTERNOON AND CONTINUING TONIGHT. THE BEST
CHANCE FOR ACCUMULATING SNOW WILL OCCUR ALONG AND SOUTH OF INTERSTATE
80 FROM ARLINGTON TO CHEYENNE TO KIMBALL WHERE ONE TO THREE INCHES
OF SNOW IS EXPECTED.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

AREAS OF LIGHT SNOW WILL BE CONFINED TO THE MOUNTAINS FRIDAY. A
LOW PRESSURE SYSTEM WILL BRING HIGHER CHANCES FOR ACCUMULATING
SNOW TO MUCH OF THE REGION SATURDAY AND SATURDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE REQUIRED TODAY AND TONIGHT.

$$

JAMSKI

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
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