Alert archive / Oregon / Excessive Heat Warnings / 2021
Excessive Heat Warnings in Oregon, June 2021
7 excessive heat warnings in June 2021. 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 June 2021. Tap one for its archive.
- Excessive Heat Warnings
- 7
- Busiest day
- June 23, 20212 excessive heat 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 |
|---|---|---|---|---|
| Jun 1, 1:10 PM PDT | Excessive Heat Warning | BOI | Malheur | 55 hr |
| Jun 2, 1:25 AM PDT | Excessive Heat Warning | BOI | Malheur | 19 hr |
| Jun 18, 1:37 PM PDT | Excessive Heat Warning | MFR | Curry, Jackson, Josephine | 3 days |
| Jun 23, 2:20 PM PDT | Excessive Heat Warning | MFR | Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more | 7 days |
| Jun 23, 3:11 PM PDT | Excessive Heat Warning | PQR | 6 days | |
| Jun 24, 9:00 AM PDT | Excessive Heat Warning | PDT | Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 6 more | 8 days |
| Jun 24, 1:09 PM PDT | Excessive Heat Warning | BOI | Baker, Harney, Malheur | 13 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Malheur County3
- Curry County2
- Jackson County2
- Josephine County2
- Coos County1
- Douglas County1
- Klamath County1
- Lake County1
- Crook County1
- Deschutes County1
- Gilliam County1
- Grant County1
- Jefferson County1
- Morrow County1
- Sherman County1
- Umatilla County1
- Union County1
- Wallowa County1
- Wasco County1
- Wheeler County1
- Baker County1
- Harney County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.