Active Weather Alerts
Fire Weather Watch
Issued: 5:49 PM Sep. 8, 2026 – National Weather Service
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY EVENING... The National Weather Service in Riverton has issued a Fire Weather Watch, which is in effect from Wednesday afternoon through Wednesday evening. * IMPACTS: Low Humidities...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Southwest WY Fire Zones...277...279. In West Central WY Fire Zone....278. * COUNTIES AFFECTED: In Southwest WY...Sweetwater...Uinta. In West Central WY...Lincoln...Sublette. * WIND: West 10 to 15 mph with gusts up to 30 mph. * HUMIDITY: As low as 10 percent. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings. &&
Freeze Warning
Issued: 5:34 PM Sep. 8, 2026 – National Weather Service
...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT WEDNESDAY... * WHAT...Sub-freezing temperatures 26 to 32 degrees expected. Isolated cold prone areas 22 to 25 degrees. * WHERE...Jackson Hole, South Lincoln, Star Valley, Upper Green River Basin, and Upper Green River Basin Foothills Counties. * WHEN...From 2 AM to 9 AM MDT Wednesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. &&
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