Alert archive / Oregon / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Oregon, 2004
75 severe thunderstorm warnings in 2004. 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 2004. Tap one for its archive.
- Severe Thunderstorm Warnings
- 75
- Busiest month
- July22 severe thunderstorm warnings
- Busiest day
- July 19, 200412 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 |
|---|---|---|---|---|
| Jan 30, 6:15 AM PST | Severe Thunderstorm Warning | BOI | Baker | 30 min |
| Jan 30, 6:22 AM PST | Severe Thunderstorm Warning | BOI | Malheur | 23 min |
| May 7, 2:34 PM PDT | Severe Thunderstorm Warning | PQR | Columbia | 26 min |
| May 7, 9:50 PM PDT | Severe Thunderstorm Warning | PDT | Gilliam, Morrow | 55 min |
| May 17, 3:46 PM PDT | Severe Thunderstorm Warning | PQR | Multnomah | 29 min |
| May 17, 5:57 PM PDT | Severe Thunderstorm Warning | PQR | Clackamas | 33 min |
| May 26, 5:33 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 27 min |
| Jun 3, 4:00 PM PDT | Severe Thunderstorm Warning | PDT | Deschutes | 60 min |
| Jun 5, 4:56 PM PDT | Severe Thunderstorm Warning | PDT | Umatilla | 64 min |
| Jun 18, 2:17 PM PDT | Severe Thunderstorm Warning | PDT | Wallowa | 58 min |
| Jun 26, 6:39 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 21 min |
| Jun 26, 7:10 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 35 min |
| Jun 26, 7:24 PM PDT | Severe Thunderstorm Warning | PDT | Wallowa | 51 min |
| Jun 26, 8:23 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 37 min |
| Jun 26, 8:53 PM PDT | Severe Thunderstorm Warning | PDT | Wallowa | 52 min |
| Jun 27, 4:05 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 25 min |
| Jun 28, 7:12 PM PDT | Severe Thunderstorm Warning | PDT | Crook | 48 min |
| Jun 28, 7:47 PM PDT | Severe Thunderstorm Warning | MFR | Klamath | 28 min |
| Jun 29, 2:57 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 48 min |
| Jun 29, 3:24 PM PDT | Severe Thunderstorm Warning | BOI | Baker | 51 min |
| Jun 29, 3:35 PM PDT | Severe Thunderstorm Warning | PDT | Crook | 55 min |
| Jun 29, 3:40 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 65 min |
| Jun 29, 4:15 PM PDT | Severe Thunderstorm Warning | BOI | Baker | 60 min |
| Jun 29, 4:27 PM PDT | Severe Thunderstorm Warning | PDT | Jefferson | 63 min |
| Jun 29, 4:41 PM PDT | Severe Thunderstorm Warning | PDT | Crook | 64 min |
| Jun 29, 6:54 PM PDT | Severe Thunderstorm Warning | PDT | Morrow, Wheeler | 61 min |
| Jun 29, 9:47 PM PDT | Severe Thunderstorm Warning | PDT | Umatilla | 43 min |
| Jun 30, 3:43 PM PDT | Severe Thunderstorm Warning | BOI | Harney, Malheur | 62 min |
| Jun 30, 5:09 PM PDT | Severe Thunderstorm Warning | PDT | Union | 51 min |
| Jun 30, 6:15 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 60 min |
| Jul 13, 1:39 AM PDT | Severe Thunderstorm Warning | PQR | Linn, Marion | 36 min |
| Jul 13, 2:43 AM PDT | Severe Thunderstorm Warning | PQR | Clackamas, Marion | 32 min |
| Jul 13, 3:14 AM PDT | Severe Thunderstorm Warning | PQR | Clackamas | 31 min |
| Jul 19, 12:34 PM PDT | Severe Thunderstorm Warning | PDT | Grant | 41 min |
| Jul 19, 12:48 PM PDT | Severe Thunderstorm Warning | PDT | Crook | 57 min |
| Jul 19, 1:28 PM PDT | Severe Thunderstorm Warning | PDT | Wheeler | 62 min |
| Jul 19, 1:42 PM PDT | Severe Thunderstorm Warning | BOI | Baker | 48 min |
| Jul 19, 2:05 PM PDT | Severe Thunderstorm Warning | PDT | Union | 55 min |
| Jul 19, 2:14 PM PDT | Severe Thunderstorm Warning | PDT | Grant | 61 min |
| Jul 19, 2:26 PM PDT | Severe Thunderstorm Warning | BOI | Baker | 49 min |
| Jul 19, 2:38 PM PDT | Severe Thunderstorm Warning | PDT | Morrow | 67 min |
| Jul 19, 3:08 PM PDT | Severe Thunderstorm Warning | PDT | Umatilla | 67 min |
| Jul 19, 3:41 PM PDT | Severe Thunderstorm Warning | PDT | Union | 64 min |
| Jul 19, 4:20 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 40 min |
| Jul 19, 4:44 PM PDT | Severe Thunderstorm Warning | PDT | Union | 61 min |
| Jul 19, 5:07 PM PDT | Severe Thunderstorm Warning | PDT | Wallowa | 53 min |
| Jul 19, 5:33 PM PDT | Severe Thunderstorm Warning | BOI | Baker | 57 min |
| Jul 19, 5:43 PM PDT | Severe Thunderstorm Warning | BOI | Baker | 47 min |
| Jul 24, 7:21 PM PDT | Severe Thunderstorm Warning | PDT | Crook, Deschutes | 59 min |
| Jul 24, 8:36 PM PDT | Severe Thunderstorm Warning | PDT | Crook | 54 min |
| Aug 1, 5:34 PM PDT | Severe Thunderstorm Warning | PQR | Lane, Linn | 56 min |
| Aug 2, 12:30 PM PDT | Severe Thunderstorm Warning | PDT | Grant | 45 min |
| Aug 2, 1:21 PM PDT | Severe Thunderstorm Warning | BOI | Baker | 54 min |
| Aug 2, 1:32 PM PDT | Severe Thunderstorm Warning | PDT | Deschutes | 58 min |
| Aug 2, 1:47 PM PDT | Severe Thunderstorm Warning | PDT | Union | 58 min |
| Aug 2, 2:26 PM PDT | Severe Thunderstorm Warning | BOI | Baker | 34 min |
| Aug 2, 2:26 PM PDT | Severe Thunderstorm Warning | PDT | Union | 64 min |
| Aug 2, 4:09 PM PDT | Severe Thunderstorm Warning | MFR | Douglas | 36 min |
| Aug 4, 1:50 PM PDT | Severe Thunderstorm Warning | PDT | Deschutes | 55 min |
| Aug 4, 2:33 PM PDT | Severe Thunderstorm Warning | PDT | Union | 57 min |
| Aug 4, 2:45 PM PDT | Severe Thunderstorm Warning | PDT | Umatilla | 60 min |
| Aug 4, 3:44 PM PDT | Severe Thunderstorm Warning | PDT | Umatilla | 61 min |
| Aug 4, 4:49 PM PDT | Severe Thunderstorm Warning | PDT | Grant | 56 min |
| Aug 4, 5:05 PM PDT | Severe Thunderstorm Warning | PDT | Wheeler | 55 min |
| Aug 4, 5:24 PM PDT | Severe Thunderstorm Warning | PDT | Gilliam | 66 min |
| Aug 4, 6:02 PM PDT | Severe Thunderstorm Warning | PDT | Morrow | 58 min |
| Aug 13, 6:48 PM PDT | Severe Thunderstorm Warning | PDT | Deschutes | 57 min |
| Aug 14, 3:41 PM PDT | Severe Thunderstorm Warning | PQR | Lane | 34 min |
| Aug 14, 4:17 PM PDT | Severe Thunderstorm Warning | PQR | Lane | 28 min |
| Aug 14, 6:05 PM PDT | Severe Thunderstorm Warning | PQR | Lane | 40 min |
| Aug 14, 6:41 PM PDT | Severe Thunderstorm Warning | PQR | Lane | 34 min |
| Aug 19, 7:28 PM PDT | Severe Thunderstorm Warning | PDT | Deschutes | 62 min |
| Sep 1, 3:59 PM PDT | Severe Thunderstorm Warning | PDT | Grant | 31 min |
| Sep 1, 4:04 PM PDT | Severe Thunderstorm Warning | BOI | Baker | 26 min |
| Sep 1, 5:45 PM PDT | Severe Thunderstorm Warning | PDT | Wallowa | 45 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Malheur County11
- Baker County10
- Union County7
- Deschutes County6
- Crook County6
- Umatilla County5
- Wallowa County5
- Grant County5
- Lane County5
- Morrow County4
- Clackamas County3
- Wheeler County3
- Gilliam County2
- Linn County2
- Marion County2
- Columbia County1
- Multnomah County1
- Klamath County1
- Jefferson County1
- Harney County1
- Douglas County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20032005
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.