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FLUS45 KRIW 281211
HWORIW
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
511 AM MST WED JAN 28 2026
WYZ001>020-022>030-291615-
YELLOWSTONE NATIONAL PARK-ABSAROKA MOUNTAINS-CODY FOOTHILLS-
NORTH BIGHORN BASIN-SOUTHWEST BIGHORN BASIN-SOUTHEAST BIGHORN 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-
511 AM MST WED JAN 28 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.
DAY ONE
TODAY AND TONIGHT.
A PASSING WEAK COLD FRONT WILL USHER IN SCATTERED SHOWERS DURING THE
AFTERNOON AND EVENING. SNOW SHOWERS WILL BEGIN ACROSS WESTERN WY
EARLY IN THE AFTERNOON AND GRADUALLY SPREAD EAST DURING THE LATER
AFTERNOON AND EVENING. LOW ELEVATION SNOW AMOUNTS ARE FORECAST TO BE
MINIMAL WITH AT MOST A COATING TO POSSIBLY AN INCH. HIGHER ELEVATION
MOUNTAINS MAY SEE A FEW INCHES OF SNOW ACCUMULATION WITH THE HIGHEST
AMOUNTS OF 2 TO 5 INCHES IN PORTIONS OF THE TETONS, SALT
RIVER/WYOMING AND NORTHERN BIGHORN RANGES.
DAYS TWO THROUGH SEVEN
THURSDAY THROUGH TUESDAY.
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
SPOTTER INFORMATION STATEMENT
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
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