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FLUS45 KRIW 260858
HWORIW

Hazardous Weather Outlook
National Weather Service Riverton WY
258 AM MDT Sat Jul 26 2025

WYZ001>020-022>030-271300-
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-
258 AM MDT Sat Jul 26 2025

...Red Flag Warning for Sweetwater, Natrona, southern Lincoln and
southeastern Fremont Counties from 12 pm to 8 pm today...

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Today and Tonight.

Critical fire weather likely for southern and portions of central
Wyoming this afternoon, with elevated fire weather likely
elsewhere.

Any shower or thunderstorm this afternoon could have strong wind
gusts.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Sunday...Elevated to possibly critical fire weather possible,
especially across southern Wyoming.

Tuesday through Thursday...A chance of thunderstorms each day.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$