Alert archive / Oregon / Jefferson County
Weather alerts in Jefferson County, Oregon, 2023
86 weather alerts in 2023, 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 2023. Tap one for its archive.
- Alerts
- 86
- Warnings
- 14
- Watches
- 10
- Advisories
- 36
- Busiest month
- May32 alerts
- Busiest day
- May 4, 20239 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 5, 6:32 AM PST | Freezing Fog Advisory | PDT | 3 hr |
| Jan 17, 1:58 PM PST | Winter Weather Advisory | PDT | 38 hr |
| Jan 23, 11:58 AM PST | Air Stagnation Advisory | PDT | 4 days |
| Jan 28, 8:35 AM PST | Winter Weather Advisory | PDT | 19 hr |
| Feb 3, 2:15 PM PST | Winter Weather Advisory | PDT | 61 hr |
| Feb 11, 6:17 PM PST | Winter Storm Watch | PDT | 20 hr |
| Feb 12, 2:11 PM PST | Winter Storm Warning | PDT | 44 hr |
| Feb 19, 3:02 AM PST | Winter Storm Warning | PDT | 4 days |
| Feb 19, 2:17 PM PST | Winter Storm Watch | PDT | 7 hr |
| Feb 20, 3:42 AM PST | Wind Advisory | PDT | 30 hr |
| Feb 22, 7:53 PM PST | Wind Chill Advisory | PDT | 37 hr |
| Feb 24, 1:15 PM PST | Winter Weather Advisory | PDT | 57 hr |
| Feb 27, 4:17 AM PST | Winter Weather Advisory | PDT | 38 hr |
| Mar 8, 2:48 PM PST | Winter Storm Warning | PDT | 55 hr |
| Mar 12, 3:42 AM PDT | Winter Weather Advisory | PDT | 43 hr |
| Mar 12, 9:12 PM PDT | Wind Advisory | PDT | 21 hr |
| Mar 14, 12:24 PM PDT | Winter Weather Advisory | PDT | 17 hr |
| Mar 21, 2:24 PM PDT | Winter Storm Watch | PDT | 23 hr |
| Mar 22, 12:54 PM PDT | Winter Storm Warning | PDT | 70 hr |
| Mar 26, 2:04 PM PDT | Winter Weather Advisory | PDT | 14 hr |
| Mar 27, 3:51 AM PDT | Winter Storm Warning | PDT | 40 hr |
| Mar 27, 3:51 AM PDT | Winter Weather Advisory | PDT | 51 hr |
| Mar 29, 2:36 PM PDT | Winter Storm Watch | PDT | 24 hr |
| Mar 30, 2:41 PM PDT | Winter Storm Warning | PDT | 3 days |
| Mar 30, 2:41 PM PDT | Winter Weather Advisory | PDT | 3 days |
| Apr 17, 8:37 AM PDT | Winter Weather Advisory | PDT | 53 hr |
| May 3, 6:32 PM PDT | Special Weather Statement | PDT | 28 min |
| May 3, 7:22 PM PDT | Special Weather Statement | PDT | 23 min |
| May 3, 7:33 PM PDT | Special Weather Statement | PDT | 27 min |
| May 3, 8:03 PM PDT | Special Weather Statement | PDT | 27 min |
| May 3, 8:32 PM PDT | Special Weather Statement | PDT | 28 min |
| May 3, 8:34 PM PDT | Special Weather Statement | PDT | 26 min |
| May 3, 8:59 PM PDT | Special Weather Statement | PDT | 31 min |
| May 3, 9:01 PM PDT | Special Weather Statement | PDT | 29 min |
| May 4, 1:35 PM PDT | River Flood Watch | PDT | 24 hr |
| May 6, 3:48 PM PDT | Special Weather Statement | PDT | 27 min |
| May 6, 4:16 PM PDT | Special Weather Statement | PDT | 29 min |
| May 15, 11:28 AM PDT | Flood Watch | PDT | 11 hr |
| May 15, 1:55 PM PDT | Special Weather Statement | PDT | 35 min |
| May 15, 2:48 PM PDT | Special Weather Statement | PDT | 27 min |
| May 15, 3:38 PM PDT | Special Weather Statement | PDT | 37 min |
| May 18, 6:37 PM PDT | Special Weather Statement | PDT | 38 min |
| May 19, 2:57 PM PDT | Mesoscale Discussion | SPC | 2 hr |
| May 19, 3:49 PM PDT | Special Weather Statement | PDT | 26 min |
| May 19, 4:09 PM PDT | Special Weather Statement | PDT | 36 min |
| May 19, 4:17 PM PDT | Special Weather Statement | PDT | 28 min |
| May 19, 4:23 PM PDT | Special Weather Statement | PDT | 37 min |
| May 19, 4:36 PM PDT | Severe Thunderstorm Warning | PDT | 54 min |
| May 19, 5:10 PM PDT | Flash Flood Warning | PDT | 3 hr |
| May 19, 5:21 PM PDT | Severe Thunderstorm Warning | PDT | 54 min |
| May 20, 4:49 PM PDT | Mesoscale Discussion | SPC | 116 min |
| May 20, 6:39 PM PDT | Special Weather Statement | PDT | 36 min |
| May 20, 7:14 PM PDT | Special Weather Statement | PDT | 31 min |
| May 20, 7:16 PM PDT | Special Weather Statement | PDT | 29 min |
| May 20, 7:33 PM PDT | Special Weather Statement | PDT | 27 min |
| May 20, 7:48 PM PDT | Special Weather Statement | PDT | 27 min |
| May 20, 8:02 PM PDT | Special Weather Statement | PDT | 28 min |
| May 20, 8:08 PM PDT | Severe Thunderstorm Warning | PDT | 52 min |
| Jul 13, 1:03 PM PDT | Heat Advisory | PDT | 3 days |
| Aug 11, 1:17 PM PDT | Excessive Heat Watch | PDT | 38 hr |
| Aug 12, 2:02 PM PDT | Heat Advisory | PDT | 5 days |
| Aug 13, 3:16 AM PDT | Excessive Heat Warning | PDT | 5 days |
| Aug 19, 1:19 PM PDT | Flood Watch | PDT | 3 days |
| Oct 23, 2:09 PM PDT | Winter Weather Advisory | PDT | 51 hr |
| Oct 24, 1:58 AM PDT | Freeze Watch | PDT | 25 hr |
| Oct 25, 2:38 AM PDT | Freeze Warning | PDT | 30 hr |
| Oct 26, 8:08 PM PDT | Freeze Warning | PDT | 13 hr |
| Nov 17, 2:40 AM PST | Winter Weather Advisory | PDT | 60 hr |
| Nov 18, 12:42 AM PST | Dense Fog Advisory | PDT | 11 hr |
| Nov 26, 11:40 PM PST | Freezing Fog Advisory | PDT | 40 hr |
| Nov 27, 12:28 PM PST | Air Stagnation Advisory | PDT | 71 hr |
| Nov 29, 2:15 PM PST | Winter Storm Watch | PDT | 13 hr |
| Nov 29, 2:15 PM PST | Winter Storm Warning | PDT | 4 days |
| Nov 29, 2:15 PM PST | Winter Weather Advisory | PDT | 4 days |
| Dec 6, 1:49 PM PST | Winter Weather Advisory | PDT | 44 hr |
| Dec 11, 6:58 PM PST | Dense Fog Advisory | PDT | 15 hr |
| Dec 14, 1:27 PM PST | Air Stagnation Advisory | PDT | 4 days |
| Dec 15, 8:13 AM PST | Dense Fog Advisory | PDT | 5 hr |
| Dec 15, 7:31 PM PST | Dense Fog Advisory | PDT | 17 hr |
| Dec 17, 7:38 AM PST | Freezing Fog Advisory | PDT | 26 hr |
| Dec 17, 2:51 PM PST | Winter Weather Advisory | PDT | 46 hr |
| Dec 19, 8:07 PM PST | Dense Fog Advisory | PDT | 16 hr |
| Dec 24, 1:30 PM PST | Winter Weather Advisory | PDT | 41 hr |
| Dec 26, 9:39 PM PST | Freezing Fog Advisory | PDT | 12 hr |
| Dec 27, 7:08 PM PST | Freezing Fog Advisory | PDT | 15 hr |
| Dec 27, 9:23 PM PST | Dense Fog Advisory | PDT | 4 days |
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 | 3 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 24 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flood Watch | 2 |
| River Flood Watch | 1 |
| Winter | |
| Winter Storm Warning | 7 |
| Winter Storm Watch | 5 |
| Winter Weather Advisory | 17 |
| Heat | |
| Excessive Heat Warning | 1 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 2 |
| Freeze Watch | 1 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fog and smoke | |
| Air Stagnation Advisory | 3 |
| Dense Fog Advisory | 6 |
| Freezing Fog Advisory | 5 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20222024
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.