Alert archive / Oregon / Heat Advisories / 2026
Heat Advisories in Oregon, June 2026
7 heat advisories in June 2026. 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 June 2026. Tap one for its archive.
- Heat Advisories
- 7
- Busiest day
- June 20, 20263 heat advisories
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 11, 1:50 PM PDT | Heat Advisory | MFR | Curry, Klamath | 5 days |
| Jun 11, 9:13 PM PDT | Heat Advisory | PQR | Benton, Clackamas, Clatsop, Columbia, Hood River, Lane and 8 more | 4 days |
| Jun 12, 10:14 AM PDT | Heat Advisory | MFR | Coos, Curry, Douglas, Jackson, Josephine | 4 days |
| Jun 13, 11:15 AM PDT | Heat Advisory | PDT | Crook, Deschutes, Gilliam, Jefferson, Sherman, Wasco | 58 hr |
| Jun 20, 10:49 AM PDT | Heat Advisory | PDT | Gilliam, Sherman, Wasco | 3 days |
| Jun 20, 11:25 AM PDT | Heat Advisory | PQR | Benton, Clackamas, Columbia, Hood River, Lane, Linn and 5 more | 3 days |
| Jun 20, 12:43 PM PDT | Heat Advisory | MFR | Coos, Curry, Douglas, Jackson, Josephine | 71 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Curry County3
- Benton County2
- Clackamas County2
- Columbia County2
- Hood River County2
- Lane County2
- Linn County2
- Marion County2
- Multnomah County2
- Polk County2
- Washington County2
- Yamhill County2
- Coos County2
- Douglas County2
- Jackson County2
- Josephine County2
- Gilliam County2
- Sherman County2
- Wasco County2
- Klamath County1
- Clatsop County1
- Lincoln County1
- Tillamook County1
- Crook County1
- Deschutes County1
- Jefferson County1
Nearby
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.