Alert archive / Oregon / Umatilla County
Weather alerts in Umatilla County, Oregon, 2026
105 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Umatilla County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 105
- Warnings
- 32
- Watches
- 19
- Advisories
- 40
- Busiest month
- July17 alerts
- Busiest day
- May 28, 20267 alerts
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 | Lasted |
|---|---|---|---|
| Jan 2, 8:13 PM PST | Wind Advisory | PDT | 17 hr |
| Jan 2, 10:41 PM PST | Dense Fog Advisory | PDT | 11 hr |
| Jan 3, 11:16 PM PST | Wind Advisory | PDT | 11 hr |
| Jan 4, 12:56 PM PST | Winter Storm Watch | PDT | 14 hr |
| Jan 5, 2:52 AM PST | Winter Storm Warning | PDT | 4 days |
| Jan 5, 3:05 AM PST | Freezing Fog Advisory | PDT | 7 hr |
| Jan 12, 11:51 AM PST | Air Stagnation Advisory | PDT | 8 days |
| Jan 13, 5:11 PM PST | Dense Fog Advisory | PDT | 60 hr |
| Jan 15, 2:24 AM PST | Freezing Fog Advisory | PDT | 12 hr |
| Jan 15, 8:39 PM PST | Freezing Fog Advisory | PDT | 65 hr |
| Jan 30, 2:40 AM PST | Dense Fog Advisory | PDT | 9 hr |
| Jan 30, 12:14 PM PST | Dense Fog Advisory | PDT | 106 min |
| Jan 31, 12:00 PM PST | Dense Fog Advisory | PDT | 24 hr |
| Feb 3, 7:20 AM PST | Dense Fog Advisory | PDT | 4 hr |
| Feb 5, 9:36 PM PST | Dense Fog Advisory | PDT | 10 hr |
| Feb 7, 6:06 AM PST | Dense Fog Advisory | PDT | 6 hr |
| Feb 14, 9:04 PM PST | Dense Fog Advisory | PDT | 16 hr |
| Feb 15, 1:25 PM PST | Dense Fog Advisory | PDT | 23 hr |
| Feb 15, 1:38 PM PST | Winter Weather Advisory | PDT | 4 days |
| Feb 17, 11:45 AM PST | Winter Storm Warning | PDT | 27 hr |
| Feb 17, 10:24 PM PST | Freezing Fog Advisory | PDT | 10 hr |
| Feb 20, 9:19 AM PST | High Wind Watch | PDT | 29 hr |
| Feb 21, 2:18 PM PST | High Wind Warning | PDT | 24 hr |
| Mar 2, 12:22 PM PST | Winter Weather Advisory | PDT | 71 hr |
| Mar 5, 2:48 AM PST | Wind Advisory | PDT | 9 hr |
| Mar 7, 1:15 PM PST | Wind Advisory | PDT | 32 hr |
| Mar 9, 1:58 PM PDT | Winter Storm Warning | PDT | 5 days |
| Mar 10, 1:49 AM PDT | High Wind Watch | PDT | 12 hr |
| Mar 10, 1:28 PM PDT | High Wind Warning | PDT | 46 hr |
| Mar 13, 5:11 AM PDT | River Flood Warning | PDT | 49 hr |
| Mar 13, 2:45 PM PDT | Areal Flood Advisory | PDT | 45 hr |
| Mar 14, 12:49 AM PDT | Winter Weather Advisory | PDT | 19 hr |
| Apr 1, 4:40 PM PDT | Special Weather Statement | PDT | 35 min |
| Apr 1, 5:15 PM PDT | Special Weather Statement | PDT | 45 min |
| Apr 2, 2:14 AM PDT | Wind Advisory | PDT | 18 hr |
| Apr 13, 10:53 AM PDT | Winter Weather Advisory | PDT | 59 hr |
| Apr 14, 9:55 AM PDT | Freeze Watch | PDT | 15 hr |
| Apr 15, 1:19 AM PDT | Freeze Warning | PDT | 29 hr |
| Apr 15, 10:13 PM PDT | Freeze Warning | PDT | 35 hr |
| Apr 21, 9:55 AM PDT | Wind Advisory | PDT | 35 hr |
| Apr 21, 10:56 AM PDT | Winter Weather Advisory | PDT | 31 hr |
| Apr 21, 2:03 PM PDT | Flood Watch | PDT | 43 hr |
| Apr 22, 9:38 AM PDT | River Flood Warning | PDT | 21 hr |
| Apr 22, 9:42 AM PDT | River Flood Watch | PDT | 10 hr |
| Apr 22, 12:01 PM PDT | Areal Flood Advisory | PDT | 19 hr |
| Apr 23, 9:58 PM PDT | Freeze Warning | PDT | 34 hr |
| May 6, 1:29 AM PDT | Wind Advisory | PDT | 20 hr |
| May 11, 10:41 PM PDT | High Wind Warning | PDT | 48 hr |
| May 11, 10:41 PM PDT | Wind Advisory | PDT | 48 hr |
| May 12, 8:35 PM PDT | Special Weather Statement | PDT | 25 min |
| May 16, 5:39 PM PDT | Severe Thunderstorm Warning | PDT | 21 min |
| May 16, 6:29 PM PDT | Special Weather Statement | PDT | 16 min |
| May 28, 11:29 AM PDT | Mesoscale Discussion | SPC | 3 hr |
| May 28, 12:49 PM PDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 28, 3:15 PM PDT | Mesoscale Discussion | SPC | 2 hr |
| May 28, 3:37 PM PDT | Severe Thunderstorm Warning | PDT | 38 min |
| May 28, 4:15 PM PDT | Special Weather Statement | PDT | 30 min |
| May 28, 4:23 PM PDT | Special Weather Statement | PDT | 37 min |
| May 28, 4:58 PM PDT | Severe Thunderstorm Warning | PDT | 32 min |
| May 28, 5:10 PM PDT | Mesoscale Discussion | SPC | 2 hr |
| May 28, 10:06 PM PDT | Wind Advisory | PDT | 25 hr |
| Jun 8, 9:21 AM PDT | Wind Advisory | PDT | 35 hr |
| Jun 14, 11:26 AM PDT | Fire Weather Watch | PDT | 23 hr |
| Jun 15, 10:01 AM PDT | Red Flag Warning | PDT | 37 hr |
| Jun 15, 1:21 PM PDT | Wind Advisory | PDT | 32 hr |
| Jun 18, 1:48 PM PDT | Fire Weather Watch | PDT | 21 hr |
| Jun 19, 10:55 AM PDT | Red Flag Warning | PDT | 33 hr |
| Jun 22, 10:35 PM PDT | Red Flag Warning | PDT | 21 hr |
| Jun 24, 1:43 AM PDT | Fire Weather Watch | PDT | 9 hr |
| Jun 24, 11:00 AM PDT | Red Flag Warning | PDT | 34 hr |
| Jun 27, 10:26 AM PDT | Wind Advisory | PDT | 45 hr |
| Jul 2, 7:22 AM PDT | Fire Weather Watch | PDT | 25 hr |
| Jul 3, 8:46 AM PDT | Red Flag Warning | PDT | 37 hr |
| Jul 5, 11:17 AM PDT | Fire Weather Watch | PDT | 24 hr |
| Jul 6, 10:53 AM PDT | Red Flag Warning | PDT | 35 hr |
| Jul 15, 11:00 AM PDT | Heat Advisory | PDT | 34 hr |
| Jul 15, 12:10 PM PDT | Red Flag Warning | PDT | 22 hr |
| Jul 15, 12:31 PM PDT | Mesoscale Discussion | SPC | 89 min |
| Jul 16, 1:07 PM PDT | Wind Advisory | PDT | 12 hr |
| Jul 17, 10:23 AM PDT | Red Flag Warning | PDT | 36 hr |
| Jul 19, 4:00 PM PDT | Extreme Heat Watch | PDT | 23 hr |
| Jul 20, 3:16 PM PDT | Heat Advisory | PDT | 3 days |
| Jul 22, 1:23 PM PDT | Red Flag Warning | PDT | 32 hr |
| Jul 23, 11:59 AM PDT | Red Flag Warning | PDT | 56 hr |
| Jul 23, 12:19 PM PDT | Mesoscale Discussion | SPC | 116 min |
| Jul 29, 10:22 AM PDT | Fire Weather Watch | PDT | 48 hr |
| Jul 30, 10:46 PM PDT | Wind Advisory | PDT | 48 hr |
| Jul 31, 10:03 AM PDT | Red Flag Warning | PDT | 37 hr |
| Aug 2, 2:35 PM PDT | Fire Weather Watch | PDT | 20 hr |
| Aug 5, 11:35 AM PDT | Fire Weather Watch | PDT | 24 hr |
| Aug 6, 11:46 AM PDT | Red Flag Warning | PDT | 58 hr |
| Aug 12, 1:34 PM PDT | Red Flag Warning | PDT | 53 hr |
| Aug 14, 11:51 AM PDT | Red Flag Warning | PDT | 33 hr |
| Aug 15, 9:38 AM PDT | Special Weather Statement | PDT | 52 min |
| Aug 15, 5:47 PM PDT | Severe Thunderstorm Warning | PDT | 28 min |
| Aug 16, 3:43 PM PDT | Severe Thunderstorm Warning | PDT | 22 min |
| Aug 16, 10:45 PM PDT | Fire Weather Watch | PDT | 10 hr |
| Aug 17, 8:16 AM PDT | Red Flag Warning | PDT | 38 hr |
| Aug 20, 10:30 AM PDT | Heat Advisory | PDT | 36 hr |
| Aug 20, 12:08 PM PDT | Fire Weather Watch | PDT | 24 hr |
| Aug 21, 11:57 AM PDT | Red Flag Warning | PDT | 34 hr |
| Aug 21, 1:09 PM PDT | Wind Advisory | PDT | 31 hr |
| Sep 5, 3:16 AM PDT | Special Weather Statement | PDT | 44 min |
| Sep 5, 1:38 PM PDT | Special Weather Statement | PDT | 52 min |
| Sep 11, 5:05 PM PDT | Flash Flood Watch | PDT | 51 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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.