Hazardous Weather Outlook
Issued by NWS Riverton, WY

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FLUS45 KRIW 031020
HWORIW

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
320 AM MST SAT DEC 3 2016

WYZ001>020-022>030-041200-
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-
320 AM MST SAT DEC 3 2016

...WINTER STORM WATCH FOR THE TETON AND GROS VENTRE MOUNTAINS IN
ADDITION TO YELLOWSTONE NATIONAL PARK SUNDAY THROUGH MONDAY
MORNING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.

.DAY ONE...TODAY AND TONIGHT

GUSTY TO LOCALLY STRONG WEST TO SOUTHWEST WIND POSSIBLE OVER THE
AREAS FOOTHILLS. LIGHT SNOW DEVELOPING ACROSS THE WESTERN
MOUNTAINS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

SUNDAY THROUGH MONDAY MORNING...SIGNIFICANT SNOW AND WIND
POSSIBLE WEST OF THE CONTINENTAL DIVIDE...ESPECIALLY FROM THE
TETONS NORTH THROUGH YELLOWSTONE NATIONAL PARK. BECOMING WINDY TO
VERY WINDY EAST OF THE DIVIDE SUNDAY INTO SUNDAY NIGHT.

MONDAY AFTERNOON...AREAS OF LIGHT SNOW WITH SOME CONTINUED
DRIFTING AND BLOWING SNOW.

MUCH COLDER TEMPERATURES SETTLE IN ACROSS THE AREA MONDAY NIGHT
AND TUESDAY...STAYING VERY COLD FOR TUESDAY NIGHT AND WEDNESDAY.

THURSDAY NIGHT AND FRIDAY...A CHANCE OF SNOW IN THE WESTERN
MOUNTAINS. MODERATING TEMPERATURES THURSDAY AND FRIDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

$$



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