884
FLUS45 KRIW 190941
HWORIW
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
341 AM MDT SUN OCT 19 2025
WYZ001>020-022>030-201300-
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-
341 AM MDT SUN OCT 19 2025
...HIGH WIND WARNING IN EFFECT THROUGH TONIGHT FOR
NATRONA...SOUTHERN LINCOLN AND SOUTHEASTERN FREMONT COUNTIES...
...WINTER WEATHER ADVISORY IN EFFECT FOR THE TETONS AND ABSAROKAS
FROM THIS AFTERNOON THROUGH MONDAY MORNING...
THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.
DAY ONE
TODAY AND TONIGHT.
STRONG TO HIGH WIND DEVELOPING ACROSS MUCH OF THE AREA. PLEASE SEE
FORECASTS AND HIGH WIND WARNINGS FOR DETAILS.
SNOW RETURNING TO THE NORTHERN AND WESTERN MOUNTAINS THIS
AFTERNOON AND TONIGHT. PLEASE SEE FORECASTS AND WINTER WEATHER
ADVISORIES FOR DETAILS.
DAYS TWO THROUGH SEVEN
MONDAY THROUGH SATURDAY.
MONDAY...MUCH COOLER WITH A GUSTY TO STRONG WIND CONTINUING
ACROSS MUCH OF THE AREA.
SPOTTER INFORMATION STATEMENT
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
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