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HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
322 PM MST SUN NOV 22 2009

COZ001>014-017>023-UTZ022>025-027>029-232230-
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-
322 PM MST SUN NOV 22 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
COLORADO...NORTHWEST COLORADO...SOUTH CENTRAL COLORADO...
SOUTHWEST COLORADO...WEST CENTRAL COLORADO...UT...EAST CENTRAL
UTAH...NORTHEAST UTAH AND SOUTHEAST UTAH.

.DAY ONE...THIS AFTERNOON AND TONIGHT

WINTER WEATHER ADVISORY HAS BEEN ISSUED FOR COLORADO ZONES
4...10...AND 13 AS COLD FRONT MOVES THROUGH REGION TONIGHT. SNOW
ACCUMULATIONS OF 4 TO 7 INCHES POSSIBLY REACHING 8 INCHES IS
POSSIBLE BY TOMORROW EVENING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

NO HAZARDOUS WEATHER EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE REQUIRED TODAY OR TOMORROW.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
401 PM MST SUN NOV 22 2009

NEZ002-003-019>021-054-055-095-096-WYZ101>111-113-115>119-231500-
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-
UPPER NORTH PLATTE RIVER BASIN-LARAMIE VALLEY-SOUTH LARAMIE RANGE-
SOUTH LARAMIE RANGE FOOTHILLS-CENTRAL LARAMIE COUNTY-
EAST LARAMIE COUNTY-
401 PM MST SUN NOV 22 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN NEBRASKA
PANHANDLE AND PORTIONS OF SOUTHEAST WYOMING.

.DAY ONE...THIS AFTERNOON AND TONIGHT

WIDELY SCATTERED SNOW SHOWERS WILL DEVELOP MAINLY WEST OF THE
LARAMIE RANGE THIS EVENING AND SPREAD EAST OF THE LARAMIE RANGE
AFTER MIDNIGHT TONIGHT. SNOWFALL AMOUNTS WILL GENERALLY BE LESS
THAN AN INCH BY EARLY MONDAY MORNING. HOWEVER...SOME SNOW SHOWERS
WILL PRODUCE BRIEF HEAVY SNOWFALL RESULTING IN GREATLY REDUCE
VISIBILITIES AND A QUICK 1 TO 2 INCHES OF SNOW ACCUMULATION.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

THERE IS A CHANCE OF SNOW SHOWERS ACROSS THE AREA MONDAY AND
MONDAY EVENING. SOME SNOW SHOWERS MAY PRODUCE LOCALLY HEAVY
SNOWFALL THROUGH MONDAY AFTERNOON. CONDITIONS WILL IMPROVE MONDAY
NIGHT WITH COLDER THAN NORMAL TEMPERATURES EXPECTED THROUGH THE
MIDDLE OF THE WEEK.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED 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
401 PM MST SUN NOV 22 2009

WYZ112-114-231500-
SIERRA MADRE RANGE-SNOWY RANGE-
401 PM MST SUN NOV 22 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL WYOMING
MOUNTAINS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

SNOW WILL DEVELOP ACROSS THE SOUTHERN WYOMING MOUNTAINS LATE
THIS EVENING AND WILL CONTINUE OVERNIGHT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

OCCASIONAL SNOW WILL CONTINUE ACROSS THE AREA MONDAY AND MONDAY
EVENING. TOTAL SNOWFALL AMOUNTS OF 3 TO 6 INCHES ARE EXPECTED BY
MONDAY EVENING...WITH LOCALLY HIGHER AMOUNTS POSSIBLE.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE URGED TO REPORT SNOW AMOUNTS.

&&

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

$$

TT

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
313 PM MST SUN NOV 22 2009

WYZ001>020-022>030-231200-
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-
313 PM MST SUN NOV 22 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.

.DAY ONE...TODAY AND TONIGHT

LIGHT TO MODERATE SNOW IS EXPECTED ACROSS WESTERN WYOMING THROUGH
THIS EVENING WITH 1 TO 4 INCHES IN THE WESTERN VALLEYS AND BASINS
AND 3 TO 6 INCHES IN MOST MOUNTAIN LOCATIONS. THE SNOW WILL CREATE
SLICK ROADWAYS THROUGH THE EVENING HOURS. MOTORISTS SHOULD CHECK ROAD
CONDITIONS AND CURRENT FORECAST INFORMATION BEFORE TRAVELING.

A COLD FRONT MOVING THROUGH SWEETWATER COUNTY THIS EVENING WILL BRING
A QUICK SHOT OF SNOW AND STRONG WEST WIND. THE 1 TO 2 INCHES OF
SNOW WILL COMBINE WITH WEST WINDS OF 20 TO 40 MPH TO PRODUCE SLICK
ROADS AND SHARPLY REDUCED VISIBILITIES TONIGHT. USE CAUTION IF YOU
MUST TRAVEL INTERSTATE 80 THROUGH SWEETWATER COUNTY TONIGHT AND
OTHER AREA HIGHWAYS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO REPORT SNOWFALL OF 2 INCHES OR GREATER
AND ANY WIND SPEEDS OF 40 MPH OR ABOVE. THANK YOU.

$$

TEAM RIVERTON

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PUEBLO CO
1128 AM MST SUN NOV 22 2009

COZ058>089-093>099-231830-
WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT-
LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT-
EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT-
WESTERN CHAFFEE COUNTY BETWEEN 9000 AND 11000 FT-
CENTRAL CHAFFEE COUNTY BELOW 9000 FT-
WESTERN MOSQUITO RANGE/EAST CHAFFEE COUNTY ABOVE 9000 FT-
SAGUACHE COUNTY WEST OF CONTINENTAL DIVIDE BELOW 10000 FT-
SAGUACHE COUNTY EAST OF CONTINENTAL DIVIDE BELOW 10000 FT-
LA GARITA MOUNTAINS ABOVE 10000 FT-
UPPER RIO GRANDE VALLEY/EASTERN SAN JUAN MOUNTAINS BELOW 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
DEL NORTE VICINITY/NORTHERN SAN LUIS VALLEY BELOW 8500 FT-
ALAMOSA VICINITY/CENTRAL SAN LUIS VALLEY BELOW 8500 FT-
SOUTHERN SAN LUIS VALLEY-
NORTHERN SANGRE DE CRISTO MOUNTAINS BETWEEN 8500 AND 11000 FT-
NORTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET-
SOUTHERN SANGRE DE CRISTO MOUNTAINS BETWEEN 7500 AND 11000 FT-
SOUTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FT-
NORTHWESTERN FREMONT COUNTY ABOVE 8500 FT-
WESTERN/CENTRAL FREMONT COUNTY BELOW 8500 FT-
WET MOUNTAIN VALLEY BELOW 8500 FEET-
WET MOUNTAINS BETWEEN 6300 AND 10000 FT-
WET MOUNTAINS ABOVE 10000 FT-
TELLER COUNTY/RAMPART RANGE ABOVE 7500 FT/PIKES PEAK BETWEEN
7500 AND 11000 FT-PIKES PEAK ABOVE 11000 FT-
CANON CITY VICINITY/EASTERN FREMONT COUNTY-
NORTHERN EL PASO COUNTY/MONUMENT RIDGE/RAMPART RANGE BELOW
7500 FT-
COLORADO SPRINGS VICINITY/SOUTHERN EL PASO COUNTY/RAMPART RANGE
BELOW 7400 FT-PUEBLO AND VICINITY/PUEBLO COUNTY BELOW 6300 FT-
WALSENBURG VICINITY/UPPER HUERFANO RIVER BASIN BELOW 7500 FT-
TRINIDAD VICINITY/WESTERN LAS ANIMAS COUNTY BELOW 7500 FT-
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
1128 AM MST SUN NOV 22 2009

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

.DAY ONE...THIS AFTERNOON AND TONIGHT

A STORM SYSTEM WILL MOVE INTO NORTHERN COLORADO OVERNIGHT
SPREADING WIDESPREAD SNOW INTO THE CENTRAL MOUNTAINS OF CHAFFEE
AND LAKE COUNTY. ONE TO THREE INCHES OF SNOW WILL BE POSSIBLE
ACROSS THE WESTERN MOSQUITO RANGES AND NORTHERN PORTIONS OF THE
EASTERN SAWATCH RANGE BY EARLY MONDAY MORNING. THE HEAVIEST SNOW WILL
BEGIN TO FALL AFTER MIDNIGHT ACROSS THE HIGHER TERRAIN NORTH OF
COTTONWOOD PASS AND COULD CAUSE SLICK AND HAZARDOUS CONDITIONS
OVER THE HIGHER MOUNTAIN PASSES SUCH AS FREMONT AND TENNESSEE
PASSES. GUSTY NORTHWEST WINDS OF 20 TO 30 MPH WILL CAUSE AREAS OF
BLOWING AND DRIFTING SNOW ACROSS THE HIGHER ELEVATIONS.

ISOLATED SNOW SHOWERS WILL DEVELOP ACROSS THE REMAINDER OF THE
MOUNTAINS OF SOUTH CENTRAL AND SOUTHEAST COLORADO LATE TONIGHT.
LOCAL ACCUMULATIONS OF UP TO AN INCH WILL BE POSSIBLE.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

THIS STORM SYSTEM WILL MOVE ACROSS NORTHERN CO INTO THE CENTRAL
PLAINS EARLY MONDAY. ANOTHER 1 TO 3 INCHES OF WIND DRIVEN SNOW
WILL BE POSSIBLE ACROSS THE CENTRAL MOUNTAINS OF COLORADO THROUGH
MONDAY MORNING. THE REMAINDER OF SOUTH CENTRAL AND SOUTHEAST
COLORADO WILL SEE BLUSTERY NORTH WINDS AND COOLER TEMPERATURES.

.SPOTTER INFORMATION STATEMENT...

WEATHER CONDITIONS THAT MEET REPORTING CRITERIA FOR SPOTTERS WILL
BE POSSIBLE LATE TONIGHT ACROSS PORTIONS OF THE CENTRAL MOUNTAINS.

$$

31/77

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DENVER CO
1044 AM MST SUN NOV 22 2009

COZ030>051-231300-
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-
1044 AM MST SUN NOV 22 2009

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

.DAY ONE...TODAY AND TONIGHT

SNOW WILL DEVELOP IN THE MOUNTAINS AND HIGH VALLEYS OF NORTH CENTRAL
COLORADO THIS EVENING...CONTINUING THROUGH MONDAY MORNING. SNOW
ACCUMULATIONS BY EARLY MONDAY MORNING WILL RANGE FROM 3 TO 7
INCHES...WITH THE GREATEST AMOUNTS ON THE WEST FACING SLOPES. VALLEY
AREAS AND FOOTHILL LOCATIONS COULD RECEIVE UP TO 3 INCHES. IN
ADDITION...NORTHWEST WINDS OF 20 TO 30 MPH MAY PRODUCE AREAS OF
BLOWING SNOW OVER THE HIGHER MOUNTAIN PASSES. ACROSS THE
PLAINS...DRY CONDITIONS WILL PERSIST THROUGH THIS EVENING...THEN A
SLIGHT CHANCE OF SNOW OVERNIGHT WITH NO ACCUMULATION EXPECTED.

A STORM SYSTEM WILL MOVE ACROSS NORTHERN COLORADO TONIGHT BRINGING
SNOW AND GUSTY WIND TO MOST OF THE OUTLOOK AREA.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

SNOW WILL CONTINUE OVER THE NORTHERN MOUNTAINS MONDAY MORNING...
DECREASING DURING THE AFTERNOON.  ADDITIONAL ACCUMULATIONS UP TO 3
INCHES ARE POSSIBLE.  THERE WILL BE A SLIGHT CHANCE OF SNOW SHOWERS
OVER THE PLAINS AND FOOTHILLS ON MONDAY.  DRY WEATHER CAN BE
EXPECTED FOR THE REST OF THE WEEK INTO THE WEEKEND.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.

$$
D_L/RJK

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
329 AM MST SUN NOV 22 2009

UTZ001>016-019>021-517-518-WYZ021-231300-
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-
329 AM MST SUN NOV 22 2009

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

.DAY ONE...TODAY THROUGH TONIGHT

A STORM SYSTEM WILL ARRIVE FROM THE PACIFIC NORTHWEST LATE TODAY
AND LAST THROUGH TONIGHT...BRINGING SNOWFALL TO NORTHERN UTAH AND
SOUTHWEST WYOMING...AND ACROSS THE HIGHER TERRAIN OF CENTRAL UTAH.
SNOWFALL WILL BE HEAVIEST THIS EVENING AND EARLY TONIGHT BEHIND
THE COLD FRONT. SIGNIFICANT ACCUMULATIONS ARE POSSIBLE IN THE
NORTHERN WASATCH AND WESTERN UINTA MOUNTAINS TONIGHT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

THE STORM SYSTEM WILL QUICKLY DEPART THE REGION MONDAY...LEAVING
COLD TEMPERATURES ACROSS THE AREA INTO TUESDAY MORNING. A WARMING
TREND IS EXPECTED DURING THE MIDDLE OF NEXT WEEK.

.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)

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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