Severe Thunderstorm Watches in Oregon
54 severe thunderstorm watches since 1986. 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 watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Severe Thunderstorm Watches
- 54
- Busiest year
- 20069 severe thunderstorm watches
- Average year
- 2over 23 years on file
Over time
By year
Watches are counted from 1997, when the Storm Prediction Center archive begins.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Union County35
- Wallowa County35
- Umatilla County30
- Grant County25
- Baker County24
- Morrow County24
- Gilliam County20
- Wheeler County20
- Crook County18
- Malheur County18
- Deschutes County15
- Sherman County14
- Jefferson County14
- Harney County13
- Wasco County10
- Lake County7
- Hood River County6
- Klamath County6
- Clackamas County5
- Lane County5
- Linn County5
- Multnomah County5
- Jackson County4
- Marion County4
- Douglas County4
- Benton County2
- Polk County2
- Washington County2
- Yamhill County2
- Clatsop County1
- Josephine County1
- Columbia County1
The latest severe thunderstorm watches
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 28, 12:49 PM PDT | Severe Thunderstorm Watch | SPC | Baker, Crook, Deschutes, Gilliam, Grant, Harney and 11 more | 7 hr |
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. Rebuilt daily.