Alert archive / Washington / Heat Advisories
Heat Advisories in Washington, 2019
5 heat advisories in 2019. 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 heat advisories reaches back to 2005.
Heat Advisories by county
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Heat Advisories
- 5
- Busiest month
- August4 heat advisories
- Busiest day
- June 10, 20191 heat advisories
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 |
|---|---|---|---|---|
| Jun 10, 2:06 PM PDT | Heat Advisory | PQR | 54 hr | |
| Aug 5, 2:48 PM PDT | Heat Advisory | OTX | Adams, Asotin, Chelan, Douglas, Ferry, Garfield and 7 more | 3 days |
| Aug 6, 2:03 AM PDT | Heat Advisory | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 42 hr |
| Aug 26, 3:52 AM PDT | Heat Advisory | PQR | 40 hr | |
| Aug 27, 8:12 PM PDT | Heat Advisory | PQR | 24 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Adams County1
- Asotin County1
- Chelan County1
- Douglas County1
- Ferry County1
- Garfield County1
- Grant County1
- Lincoln County1
- Okanogan County1
- Pend Oreille County1
- Spokane County1
- Stevens County1
- Whitman County1
- Benton County1
- Columbia County1
- Franklin County1
- Kittitas County1
- Klickitat County1
- Walla Walla County1
- Yakima County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.