Alert archive / Washington / Red Flag Warnings / 2025
Red Flag Warnings in Washington, September 2025
10 red flag warnings in September 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 September 2025. Tap one for its archive.
- Red Flag Warnings
- 10
- Busiest day
- September 2, 20253 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, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 1, 2:07 PM PDT | Red Flag Warning | PQR | Cowlitz, Klickitat, Skamania, Yakima | 55 hr |
| Sep 2, 1:49 PM PDT | Red Flag Warning | SEW | King, Lewis, Pierce, Skagit, Skamania, Snohomish and 1 more | 55 hr |
| Sep 2, 2:12 PM PDT | Red Flag Warning | PDT | Kittitas, Yakima | 53 hr |
| Sep 2, 2:23 PM PDT | Red Flag Warning | OTX | Chelan, Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 55 hr |
| Sep 5, 8:50 PM PDT | Red Flag Warning | PDT | Kittitas, Yakima | 30 hr |
| Sep 5, 8:53 PM PDT | Red Flag Warning | OTX | Adams, Chelan, Douglas, Grant | 30 hr |
| Sep 6, 8:38 PM PDT | Red Flag Warning | SEW | King, Lewis, Pierce, Skamania | 8 hr |
| Sep 15, 12:51 PM PDT | Red Flag Warning | SEW | Grays Harbor, King, Lewis, Mason, Pierce, Skagit and 4 more | 34 hr |
| Sep 24, 12:24 PM PDT | Red Flag Warning | OTX | Adams, Asotin, Chelan, Columbia, Douglas, Ferry and 6 more | 42 hr |
| Sep 24, 1:27 PM PDT | Red Flag Warning | PDT | Benton, Franklin, Kittitas, Klickitat, Walla Walla, Yakima | 34 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Skamania County4
- Yakima County4
- King County3
- Lewis County3
- Pierce County3
- Kittitas County3
- Chelan County3
- Klickitat County2
- Skagit County2
- Snohomish County2
- Whatcom County2
- Ferry County2
- Okanogan County2
- Spokane County2
- Adams County2
- Douglas County2
- Grant County2
- Cowlitz County1
- Pend Oreille County1
- Stevens County1
- Grays Harbor County1
- Mason County1
- Thurston County1
- Asotin County1
- Columbia County1
- Garfield County1
- Lincoln County1
- Whitman County1
- Benton County1
- Franklin County1
- Walla Walla 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. Warning verification from the Mesonet's Cow. Rebuilt daily.