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Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RAPID CITY SD
405 AM MST WED NOV 26 2014

SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058-
071-271400-
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-
405 AM MST WED NOV 26 2014 /505 AM CST WED NOV 26 2014/

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

.DAY ONE...TODAY AND TONIGHT

OCCASIONAL LIGHT SNOW OR FLURRIES WILL OCCUR OVER NORTHEASTERN
WYOMING AND PARTS OF WESTERN SOUTH DAKOTA TODAY AND TONIGHT. ANY
SNOW ACCUMULATIONS WILL BE LIGHT...GENERALLY A DUSTING TO LESS
THAN AN INCH. THERE IS A SLIGHT CHANCE OF LIGHT FREEZING RAIN OVER
PARTS OF NORTHEASTERN WYOMING...THE BLACK HILLS AND NORTHWESTERN
SOUTH DAKOTA TONIGHT.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

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 BILLINGS MT
900 PM MST WED NOV 26 2014

MTZ028>042-056>058-063>068-WYZ098-099-280400-
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 BIGHORN MOUNTAINS-SHERIDAN FOOTHILLS-
900 PM MST WED NOV 26 2014

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

.DAY ONE...TONIGHT

THERE IS A CHANCE OF A WINTRY MIX OF SNOW AND LIGHT FREEZING RAIN
TONIGHT FROM BILLINGS EAST INTO THE DAKOTAS. ROADS ARE EXPECTED TO
BE SLICK OVER THESE LOCATIONS...BUT ANY FREEZING RAIN MAY FURTHER
COMPLICATE ALREADY DIFFICULT TRAVEL CONDITIONS.

STRONG WINDS ARE EXPECTED TO DEVELOP OVER WESTERN FOOTHILLS
LOCATIONS TONIGHT. WINDS GUSTING TO AROUND 60 MPH CAN BE EXPECTED
FROM LIVINGSTON TO NYE LATE TONIGHT.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

LIGHT SNOW POSSIBLY MIXED WITH FREEZING RAIN WILL CONTINUE TO
PUSH OUT OF SOUTHEAST MONTANA INTO THE DAKOTAS THURSDAY MORNING.
BY MID DAY TEMPERATURES SHOULD BE WARM ENOUGH FOR ANY REMAINING
PRECIPITATION TO TURN OVER TO ALL RAIN. ANY SNOW OR ICE
ACCUMULATIONS ARE EXPECTED TO BE LIGHT WITH THIS ACTIVITY.

STRONG WINDS FROM LIVINGSTON TO NYE WILL LIKELY CONTINUE INTO
SATURDAY MORNING. GUSTS OF 60 TO 70 MPH ARE POSSIBLE IN THESE
AREAS CREATING DANGEROUS CROSSWINDS ON I-90 FROM LIVINGSTON TO
BIG TIMBER.

A SHOT OF ARCTIC AIR WILL ARRIVE LATE FRIDAY NIGHT OR EARLY
SATURDAY. A PERIOD OF SNOW SATURDAY INTO SUNDAY COULD PRODUCE
A WIDESPREAD 2 TO 4 INCHES OF SNOWFALL...WITH HEAVIER AMOUNTS IN
FOOTHILLS AND MOUNTAIN LOCATIONS. TEMPERATURES WILL REMAIN FRIGID
ON SUNDAY BEFORE A WARMING TREND DEVELOPS EARLY NEXT WEEK. THOSE
TRAVELING THIS HOLIDAY WEEKEND SHOULD BE PREPARED FOR WINTER
TRAVEL CONDITIONS AND KEEP UP WITH THE LATEST FORECASTS.

.SPOTTER INFORMATION STATEMENT...

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

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
427 PM CST WED NOV 26 2014

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-272230-
LYON IA-OSCEOLA-DICKINSON-SIOUX-O`BRIEN-CLAY IA-PLYMOUTH-CHEROKEE-
BUENA VISTA-WOODBURY-IDA-LINCOLN MN-LYON MN-MURRAY-COTTONWOOD-
NOBLES-JACKSON-PIPESTONE-ROCK-DIXON-DAKOTA-BEADLE-KINGSBURY-
BROOKINGS-GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-
DAVISON-HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-
TURNER-LINCOLN SD-BON HOMME-YANKTON-CLAY SD-UNION-
427 PM CST WED NOV 26 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST
IOWA...SOUTHWEST MINNESOTA...NORTHEAST NEBRASKA...EAST CENTRAL
SOUTH DAKOTA...SOUTH CENTRAL SOUTH DAKOTA AND SOUTHEAST SOUTH
DAKOTA.

.DAY ONE...TONIGHT

WIND CHILL VALUES WILL FALL TO ABOUT 10 BELOW TO 15 BELOW ZERO
OVERNIGHT INTO THANKSGIVING MORNING.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

ANOTHER SHOT OF COLD AIR WILL BRING WIND CHILLS BACK BELOW ZERO
LATE SATURDAY NIGHT INTO MONDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

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

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
302 PM MST WED NOV 26 2014

WYZ001>020-022>030-271200-
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-
302 PM MST WED NOV 26 2014

...A HIGH WIND WATCH IS IN EFFECT ACROSS THE ABSAROKA MOUNTAINS
AND ADJACENT CODY FOOTHILLS FROM NOON ON THURSDAY THROUGH THE DAY ON
SATURDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.

.DAY ONE...TODAY AND TONIGHT

PERIODS OF LIGHT SNOW...OCCASIONALLY MODERATE...WILL CONTINUE
OVER NORTHERN WYOMING THIS MORNING BEFORE TAPERING OFF LATER THIS
MORNING INTO THE AFTERNOON. THE BIGGEST IMPACT WILL BE ACROSS THE
NORTHERN BIGHORN MOUNTAINS. HOWEVER...MANY ROADS INCLUDING MOUNTAIN
PASSES WILL BE SLICK AND HAZARDOUS THIS MORNING.

IN ADDITION...STRONG WEST WINDS WILL OCCUR ACROSS SWEETWATER COUNTY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

THURSDAY AFTERNOON THROUGH THE DAY SATURDAY...VERY STRONG WINDS
ARE POSSIBLE OVER THE ABSAROKA MOUNTAINS IN ADDITION TO THE CODY
FOOTHILLS. ADDITIONALLY...SATURDAY AND SUNDAY...SIGNIFICANT
SNOWFALL POSSIBLE WEST. A STRONG COLD FRONT PUSHING SOUTH...EAST OF
THE DIVIDE...WITH BRING MUCH COLDER TEMPERATURES AND THE POSSIBILITY
OF SOME SNOWFALL. BRISK WINDS WILL CONTINUE SATURDAY IN THE ROCK
SPRINGS TO CASPER WIND CORRIDOR.

.SPOTTER INFORMATION STATEMENT...

PLEASE REPORT SNOWFALL AMOUNTS OR STRONG WIND GUSTS.

$$

TEAM RIVERTON

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
232 PM MST WED NOV 26 2014

WYZ101>119-272145-
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-
232 PM MST WED NOV 26 2014

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

.DAY ONE...THIS AFTERNOON AND TONIGHT

HIGH WIND WARNINGS REMAIN IN EFFECT FOR THE WIND PRONE AREAS OF
ARLINGTON...BORDEAUX AND THE SUMMIT THROUGH TONIGHT. STRONG WINDS
OF 35 TO 45 MPH WITH GUSTS OF 55 TO 60 MPH ARE POSSIBLE THROUGH
THIS TIME...ESPECIALLY LATE TONIGHT.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

STRONG WINDS WILL CONTINUE AT TIMES IN THE WIND PRONE AREAS
THURSDAY THROUGH SATURDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
232 PM MST WED NOV 26 2014

NEZ002-003-019>021-054-055-095-096-272145-
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-
232 PM MST WED NOV 26 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN
NEBRASKA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

BANDS OF LIGHT SNOW WILL MOVE SOUTHEAST ACROSS THE AREA THROUGH
EARLY THIS EVENING. ACCUMULATIONS WILL AVERAGE AROUND ONE HALF
INCH.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.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
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