Alert archive / Utah / Red Flag Warnings / 2025
Red Flag Warnings in Utah, August 2025
11 red flag warnings in August 2025. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of red flag warnings reaches back to 2005.
Red Flag Warnings by county
Each county as a circle sized by its count in August 2025. Tap one for its archive.
- Red Flag Warnings
- 11
- Busiest day
- August 4, 20252 red flag warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 1, 1:22 PM MDT | Red Flag Warning | GJT | Grand, San Juan, Uintah | 30 hr |
| Aug 2, 1:42 PM MDT | Red Flag Warning | SLC | Beaver, Box Elder, Cache, Carbon, Davis, Duchesne and 20 more | 7 days |
| Aug 3, 1:18 PM MDT | Red Flag Warning | GJT | Daggett, Grand, Uintah | 32 hr |
| Aug 4, 1:48 AM MDT | Red Flag Warning | GJT | Daggett, Grand, Uintah | 42 hr |
| Aug 4, 1:33 PM MDT | Red Flag Warning | GJT | Daggett, Grand, Uintah | 54 hr |
| Aug 5, 2:25 PM MDT | Red Flag Warning | GJT | Daggett, Grand, San Juan, Uintah | 54 hr |
| Aug 5, 2:25 PM MDT | Red Flag Warning | GJT | Daggett, Grand, San Juan, Uintah | 3 days |
| Aug 7, 1:21 PM MDT | Red Flag Warning | GJT | Grand, San Juan, Uintah | 55 hr |
| Aug 12, 12:36 PM MDT | Red Flag Warning | SLC | Cache, Morgan, Rich, Salt Lake, Summit, Utah and 2 more | 32 hr |
| Aug 13, 1:05 PM MDT | Red Flag Warning | GJT | Daggett, Grand, San Juan, Uintah | 31 hr |
| Aug 13, 1:16 PM MDT | Red Flag Warning | SLC | Beaver, Box Elder, Cache, Carbon, Davis, Duchesne and 19 more | 32 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Grand County8
- Uintah County8
- San Juan County7
- Daggett County6
- Cache County3
- Morgan County3
- Rich County3
- Salt Lake County3
- Summit County3
- Utah County3
- Wasatch County3
- Weber County3
- Beaver County2
- Box Elder County2
- Carbon County2
- Davis County2
- Duchesne County2
- Emery County2
- Garfield County2
- Iron County2
- Kane County2
- Millard County2
- Piute County2
- Sanpete County2
- Sevier County2
- Tooele County2
- Washington County2
- Wayne County2
- Juab County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.