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One product issued by NWS for: 2 Miles SSW Casper WY

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Riverton WY
1138 AM MDT Fri Sep 22 2023

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-
1138 AM MDT Fri Sep 22 2023

...Freeze Warning in effect Tonight for Lower Elevations of
Western Wyoming...

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...This Afternoon and Tonight.

Showers and thunderstorms become widespread this afternoon,
particularly across the northern two-thirds of the region.
Locally heavy rain remains possible across the north. There is a
small chance for strong to severe storms across Johnson and
portions of Natrona Counties this afternoon. Snow levels could
drop as low as 7500 feet Friday night. However, for the most
part, accumulations of an inch or more would likely occur at 9000
feet and above. Overnight lows drop into the middle to upper 20s
in the western valleys and basins.

Elevated fire weather conditions occur across central and
southern portions this afternoon due to west to southwest wind
gusts of 35 to 45 mph.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Saturday...Precipitation more confined to northern portions,
especially Johnson County and the Bighorn Mountains, gradually ending
through the afternoon.

Monday through Wednesday...Elevated fire weather conditions possible
over central and southern portions due to warm, dry, and breezy


Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.


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