Alert archive / Washington / Excessive Heat Warnings
Excessive Heat Warnings in Washington, 2024
9 excessive heat warnings in 2024. 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 excessive heat warnings reaches back to 2005.
Excessive Heat Warnings by county
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Excessive Heat Warnings
- 9
- Busiest month
- July8 excessive heat warnings
- Busiest day
- July 3, 20242 excessive heat warnings
Over time
By month
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 |
|---|---|---|---|---|
| Jul 2, 12:40 PM PDT | Excessive Heat Warning | PQR | Clark, Cowlitz, Pacific, Skamania, Wahkiakum | 7 days |
| Jul 3, 3:02 AM PDT | Excessive Heat Warning | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 8 days |
| Jul 3, 3:10 AM PDT | Excessive Heat Warning | OTX | Adams, Asotin, Chelan, Douglas, Garfield, Grant and 4 more | 8 days |
| Jul 16, 3:05 AM PDT | Excessive Heat Warning | PDT | Kittitas, Yakima | 47 hr |
| Jul 18, 1:38 PM PDT | Excessive Heat Warning | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 4 days |
| Jul 18, 4:56 PM PDT | Excessive Heat Warning | OTX | Adams, Asotin, Chelan, Douglas, Ferry, Garfield and 7 more | 4 days |
| Jul 31, 12:56 PM PDT | Excessive Heat Warning | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 55 hr |
| Jul 31, 2:33 PM PDT | Excessive Heat Warning | OTX | Adams, Asotin, Chelan, Douglas, Garfield, Grant and 4 more | 3 days |
| Sep 3, 9:39 AM PDT | Excessive Heat Warning | PQR | Clark, Cowlitz, Skamania | 3 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Kittitas County4
- Yakima County4
- Benton County3
- Columbia County3
- Franklin County3
- Klickitat County3
- Walla Walla County3
- Adams County3
- Asotin County3
- Chelan County3
- Douglas County3
- Garfield County3
- Grant County3
- Lincoln County3
- Okanogan County3
- Spokane County3
- Whitman County3
- Clark County2
- Cowlitz County2
- Skamania County2
- Pacific County1
- Wahkiakum County1
- Ferry County1
- Pend Oreille County1
- Stevens County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
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.