Alert archive / Oregon / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Oregon, 2025
69 severe thunderstorm warnings in 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in 2025. Tap one for its archive.
- Severe Thunderstorm Warnings
- 69
- Busiest month
- July33 severe thunderstorm warnings
- Busiest day
- July 4, 202513 severe thunderstorm 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 |
|---|---|---|---|---|
| Feb 24, 4:02 PM PST | Severe Thunderstorm Warning | PQR | Columbia, Multnomah, Washington | 28 min |
| Feb 24, 4:24 PM PST | Severe Thunderstorm Warning | PQR | Clackamas, Multnomah | 36 min |
| Feb 24, 4:25 PM PST | Severe Thunderstorm Warning | PQR | Columbia | 35 min |
| Feb 24, 4:58 PM PST | Severe Thunderstorm Warning | PQR | Clackamas, Marion | 32 min |
| Jun 10, 2:29 PM PDT | Severe Thunderstorm Warning | MFR | Lake | 37 min |
| Jun 10, 5:42 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 33 min |
| Jun 11, 8:13 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 47 min |
| Jun 11, 8:39 PM PDT | Severe Thunderstorm Warning | PDT | Grant | 51 min |
| Jun 11, 9:13 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 47 min |
| Jun 11, 10:08 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 52 min |
| Jun 30, 6:36 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 24 min |
| Jun 30, 7:15 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 30 min |
| Jun 30, 8:00 PM PDT | Severe Thunderstorm Warning | MFR | Jackson, Klamath | 18 min |
| Jul 1, 3:27 PM PDT | Severe Thunderstorm Warning | MFR | Douglas, Jackson, Klamath | 33 min |
| Jul 1, 3:59 PM PDT | Severe Thunderstorm Warning | MFR | Douglas, Jackson, Klamath | 29 min |
| Jul 1, 6:44 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 46 min |
| Jul 2, 5:03 PM PDT | Severe Thunderstorm Warning | BOI | Baker | 15 min |
| Jul 3, 4:22 PM PDT | Severe Thunderstorm Warning | MFR | Jackson | 23 min |
| Jul 3, 4:26 PM PDT | Severe Thunderstorm Warning | MFR | Jackson | 20 min |
| Jul 3, 4:48 PM PDT | Severe Thunderstorm Warning | MFR | Jackson | 27 min |
| Jul 3, 5:15 PM PDT | Severe Thunderstorm Warning | MFR | Jackson, Klamath | 30 min |
| Jul 3, 5:43 PM PDT | Severe Thunderstorm Warning | MFR | Jackson, Klamath | 32 min |
| Jul 3, 5:44 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 31 min |
| Jul 3, 6:08 PM PDT | Severe Thunderstorm Warning | MFR | Jackson | 37 min |
| Jul 3, 6:15 PM PDT | Severe Thunderstorm Warning | MFR | Jackson, Klamath | 30 min |
| Jul 3, 6:43 PM PDT | Severe Thunderstorm Warning | MFR | Jackson | 32 min |
| Jul 3, 6:46 PM PDT | Severe Thunderstorm Warning | MFR | Lake | 29 min |
| Jul 3, 6:54 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 36 min |
| Jul 3, 7:24 PM PDT | Severe Thunderstorm Warning | MFR | Klamath, Lake | 36 min |
| Jul 4, 11:05 AM PDT | Severe Thunderstorm Warning | BOI | Malheur | 40 min |
| Jul 4, 11:39 AM PDT | Severe Thunderstorm Warning | BOI | Malheur | 36 min |
| Jul 4, 3:00 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 33 min |
| Jul 4, 4:25 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 50 min |
| Jul 7, 7:23 PM PDT | Severe Thunderstorm Warning | MFR | Jackson | 37 min |
| Jul 24, 4:24 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 51 min |
| Jul 26, 7:21 PM PDT | Severe Thunderstorm Warning | BOI | Baker, Malheur | 39 min |
| Jul 27, 6:18 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 42 min |
| Jul 28, 9:30 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 30 min |
| Jul 29, 9:46 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 44 min |
| Jul 29, 10:01 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 44 min |
| Jul 31, 3:16 PM PDT | Severe Thunderstorm Warning | MFR | Jackson, Klamath | 21 min |
| Jul 31, 3:19 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 18 min |
| Jul 31, 3:59 PM PDT | Severe Thunderstorm Warning | MFR | Jackson | 33 min |
| Jul 31, 5:59 PM PDT | Severe Thunderstorm Warning | MFR | Josephine | 31 min |
| Aug 1, 4:32 PM PDT | Severe Thunderstorm Warning | MFR | Douglas, Klamath | 43 min |
| Aug 1, 4:57 PM PDT | Severe Thunderstorm Warning | MFR | Curry, Josephine | 48 min |
| Aug 1, 7:01 PM PDT | Severe Thunderstorm Warning | MFR | Douglas, Jackson, Klamath | 29 min |
| Aug 3, 12:30 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 14 min |
| Aug 3, 2:50 PM PDT | Severe Thunderstorm Warning | PDT | Deschutes | 22 min |
| Aug 3, 3:22 PM PDT | Severe Thunderstorm Warning | PDT | Grant | 38 min |
| Aug 3, 3:33 PM PDT | Severe Thunderstorm Warning | PDT | Deschutes | 42 min |
| Aug 3, 3:38 PM PDT | Severe Thunderstorm Warning | BOI | Harney, Malheur | 37 min |
| Aug 3, 3:47 PM PDT | Severe Thunderstorm Warning | BOI | Baker, Malheur | 28 min |
| Aug 3, 4:11 PM PDT | Severe Thunderstorm Warning | BOI | Baker, Malheur | 34 min |
| Aug 3, 4:48 PM PDT | Severe Thunderstorm Warning | PDT | Grant | 57 min |
| Aug 3, 5:17 PM PDT | Severe Thunderstorm Warning | BOI | Harney, Malheur | 28 min |
| Aug 4, 3:32 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 43 min |
| Aug 4, 4:55 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 35 min |
| Aug 26, 5:07 PM PDT | Severe Thunderstorm Warning | MFR | Josephine | 38 min |
| Aug 26, 6:31 PM PDT | Severe Thunderstorm Warning | MFR | Jackson, Josephine | 32 min |
| Aug 26, 8:05 PM PDT | Severe Thunderstorm Warning | MFR | Jackson | 40 min |
| Aug 28, 1:50 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 40 min |
| Aug 29, 3:51 PM PDT | Severe Thunderstorm Warning | BOI | Baker, Malheur | 17 min |
| Sep 6, 5:26 PM PDT | Severe Thunderstorm Warning | PQR | Clackamas, Marion | 54 min |
| Sep 8, 3:15 PM PDT | Severe Thunderstorm Warning | PDT | Umatilla, Union | 30 min |
| Sep 8, 3:51 PM PDT | Severe Thunderstorm Warning | PDT | Wasco | 24 min |
| Sep 11, 5:42 PM PDT | Severe Thunderstorm Warning | PDT | Union, Wallowa | 18 min |
| Sep 29, 6:27 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 48 min |
| Nov 5, 12:47 PM PST | Severe Thunderstorm Warning | PQR | Clatsop, Tillamook | 43 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Klamath County22
- Malheur County18
- Jackson County17
- Baker County5
- Douglas County4
- Josephine County4
- Clackamas County3
- Lake County3
- Grant County3
- Columbia County2
- Multnomah County2
- Marion County2
- Deschutes County2
- Harney County2
- Union County2
- Washington County1
- Curry County1
- Umatilla County1
- Wasco County1
- Wallowa County1
- Clatsop County1
- Tillamook County1
The busiest days
Days with the most alerts issued, by UTC date.
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. Rebuilt daily.