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Hazardous Weather Outlook

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
1217 PM MST SAT DEC 27 2014

WYZ001>020-022>030-281400-
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-
1217 PM MST SAT DEC 27 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.

...MORE SNOW AND WIND FOR THE WESTERN MOUNTAINS TONIGHT THROUGH
SUNDAY NIGHT...

.DAY ONE...TODAY AND TONIGHT

SNOW WILL DEVELOP IN THE WEST THIS AFTERNOON AND INCREASE
TONIGHT.  VERY WINDY CONDITIONS ARE EXPECTED ALONG THE CODY
FOOTHILLS AND WIND CORRIDOR BETWEEN ROCK SPRINGS AND CASPER THIS
AFTERNOON.  THESE WINDS WILL CAUSE AREAS OF BLOWING SNOW AND
DRIFTING SNOW...AND LIMITED VISIBILITY.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

SUNDAY AND SUNDAY NIGHT...SNOW SPREADS EAST OF THE DIVIDE SUNDAY AND
SUNDAY NIGHT.

MONDAY AND TUESDAY...A VERY COLD ARCTIC AIRMASS WILL SETTLE IN.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

$$

TEAM RIVERTON




Special Weather Statement

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
1236 PM MST SAT DEC 27 2014

WYZ016>018-281100-
LANDER FOOTHILLS-UPPER WIND RIVER BASIN-WIND RIVER BASIN-
1236 PM MST SAT DEC 27 2014

...BITTER COLD ARCTIC AIR AND SNOW SUNDAY AFTERNOON THROUGH MONDAY...

AN ARCTIC COLD FRONT WILL MOVE INTO NORTHERN WYOMING SUNDAY AFTERNOON
MOVING RAPIDLY SOUTH...BRINGING LIGHT SNOW AND BITTER COLD
TEMPERATURES. SNOWFALL AMOUNTS ARE EXPECTED TO BE 1 TO 3 INCHES IN
THE LOWER ELEVATIONS WITH 3 TO 5 INCHES IN THE MOUNTAINS.  BEHIND THE
COLD FRONT BITTER NORTH WINDS OF 20 TO 30 MPH WILL BLOW THROUGH THE
EVENING.

$$




National Weather Service
Central Region Headquarters
Kansas City, Missouri
Last Modified: March 29, 2004
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