Alert archive / Oregon / Jefferson County
Weather alerts in Jefferson County, Oregon, 2026
53 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Jefferson County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 53
- Warnings
- 16
- Watches
- 10
- Advisories
- 18
- Busiest month
- July11 alerts
- Busiest day
- May 28, 20264 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 4, 12:56 PM PST | Winter Storm Watch | PDT | 14 hr |
| Jan 5, 2:52 AM PST | Winter Storm Warning | PDT | 4 days |
| Jan 9, 12:43 PM PST | Air Stagnation Advisory | PDT | 3 min |
| Jan 12, 11:51 AM PST | Air Stagnation Advisory | PDT | 8 days |
| Jan 15, 8:39 PM PST | Freezing Fog Advisory | PDT | 65 hr |
| Jan 23, 2:02 PM PST | Winter Weather Advisory | PDT | 6 hr |
| Feb 4, 9:36 PM PST | Dense Fog Advisory | PDT | 15 hr |
| Feb 5, 5:26 PM PST | Dense Fog Advisory | PDT | 94 min |
| Feb 5, 6:38 PM PST | Freezing Fog Advisory | PDT | 17 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 20, 8:50 PM PST | Winter Weather Advisory | PDT | 25 hr |
| Mar 2, 12:22 PM PST | Winter Weather Advisory | PDT | 71 hr |
| Mar 10, 1:49 AM PDT | Winter Weather Advisory | PDT | 42 hr |
| Mar 30, 8:27 AM PDT | Winter Storm Watch | PDT | 25 hr |
| Mar 31, 9:53 AM PDT | Winter Storm Warning | PDT | 53 hr |
| Apr 12, 10:18 PM PDT | Winter Storm Watch | PDT | 13 hr |
| Apr 13, 10:53 AM PDT | Winter Storm Warning | PDT | 66 hr |
| May 15, 9:38 PM PDT | Winter Weather Advisory | PDT | 25 hr |
| May 24, 9:56 AM PDT | Wind Advisory | PDT | 35 hr |
| May 25, 5:23 PM PDT | Blowing Dust Advisory | PDT | 4 hr |
| 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, 4:55 PM PDT | Severe Thunderstorm Warning | PDT | 65 min |
| May 28, 5:10 PM PDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 6, 12:23 PM PDT | Freeze Warning | PDT | 19 hr |
| Jun 13, 11:15 AM PDT | Heat Advisory | PDT | 58 hr |
| Jun 16, 10:10 AM PDT | Red Flag Warning | PDT | 35 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 24, 11:00 AM PDT | Red Flag Warning | PDT | 34 hr |
| Jul 5, 11:17 AM PDT | Fire Weather Watch | PDT | 24 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 15, 3:36 PM PDT | Special Weather Statement | PDT | 24 min |
| Jul 20, 12:26 PM PDT | Red Flag Warning | PDT | 59 hr |
| Jul 22, 2:48 PM PDT | Mesoscale Discussion | SPC | 117 min |
| Jul 22, 4:09 PM PDT | Special Weather Statement | PDT | 36 min |
| Jul 22, 4:55 PM PDT | Special Weather Statement | PDT | 35 min |
| Jul 23, 11:59 AM PDT | Red Flag Warning | PDT | 56 hr |
| Jul 29, 10:22 AM PDT | Fire Weather Watch | 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 13, 8:29 PM PDT | Special Weather Statement | PDT | 16 min |
| 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 |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 1 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 4 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 3 |
| Winter Weather Advisory | 6 |
| Heat | |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 1 |
| Wind and dust | |
| Blowing Dust Advisory | 1 |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 11 |
| Fire Weather Watch | 6 |
| Fog and smoke | |
| Air Stagnation Advisory | 2 |
| Dense Fog Advisory | 4 |
| Freezing Fog Advisory | 2 |
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.