Alert archive / Oregon / Jefferson County
Weather alerts in Jefferson County, Oregon, 2018
42 weather alerts in 2018, 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 2018. Tap one for its archive.
- Alerts
- 42
- Warnings
- 8
- Watches
- 3
- Advisories
- 24
- Busiest month
- February10 alerts
- Busiest day
- August 17, 20185 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 10, 3:28 AM PST | Wind Advisory | PDT | 40 hr |
| Jan 14, 5:11 PM PST | Dense Fog Advisory | PDT | 17 hr |
| Jan 20, 10:26 AM PST | Winter Weather Advisory | PDT | 29 hr |
| Jan 26, 3:06 AM PST | Winter Weather Advisory | PDT | 49 hr |
| Feb 16, 3:27 AM PST | Wind Advisory | PDT | 43 hr |
| Feb 16, 2:01 PM PST | Winter Weather Advisory | PDT | 12 hr |
| Feb 16, 2:49 PM PST | Winter Storm Warning | PDT | 44 hr |
| Feb 18, 8:47 AM PST | Winter Weather Advisory | PDT | 19 hr |
| Feb 20, 4:30 AM PST | Winter Weather Advisory | PDT | 27 hr |
| Feb 21, 2:36 PM PST | Winter Weather Advisory | PDT | 31 hr |
| Feb 23, 4:08 AM PST | Winter Weather Advisory | PDT | 36 hr |
| Feb 24, 3:46 PM PST | Winter Weather Advisory | PDT | 33 hr |
| Feb 27, 2:11 PM PST | Winter Weather Advisory | PDT | 68 hr |
| Feb 28, 6:07 AM PST | Winter Storm Warning | PDT | 46 hr |
| Mar 8, 11:53 AM PST | Wind Advisory | PDT | 8 hr |
| Mar 16, 9:45 PM PDT | Winter Weather Advisory | PDT | 34 hr |
| Mar 23, 9:36 AM PDT | Winter Weather Advisory | PDT | 19 hr |
| Apr 6, 12:59 PM PDT | Wind Advisory | PDT | 33 hr |
| May 8, 3:57 PM PDT | Special Weather Statement | PDT | 33 min |
| May 8, 4:36 PM PDT | Mesoscale Discussion | SPC | 84 min |
| May 25, 7:58 AM PDT | Flash Flood Watch | PDT | 21 hr |
| May 31, 5:49 PM PDT | Freeze Warning | PDT | 13 hr |
| Jun 20, 1:40 PM PDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 12, 2:40 PM PDT | Heat Advisory | PDT | 31 hr |
| Jul 29, 2:47 PM PDT | Heat Advisory | PDT | 55 hr |
| Aug 5, 11:49 AM PDT | Excessive Heat Watch | PDT | 51 hr |
| Aug 7, 2:49 PM PDT | Excessive Heat Warning | PDT | 3 days |
| Aug 9, 2:10 PM PDT | Heat Advisory | PDT | 28 hr |
| Aug 16, 5:39 PM PDT | Special Weather Statement | PDT | 36 min |
| Aug 16, 5:41 PM PDT | Special Weather Statement | PDT | 34 min |
| Aug 16, 5:46 PM PDT | Severe Thunderstorm Warning | PDT | 44 min |
| Aug 16, 6:29 PM PDT | Special Weather Statement | PDT | 46 min |
| Aug 16, 6:31 PM PDT | Special Weather Statement | PDT | 59 min |
| Sep 23, 2:11 PM PDT | Freeze Warning | PDT | 19 hr |
| Oct 13, 3:52 AM PDT | Freeze Warning | PDT | 29 hr |
| Oct 18, 9:32 AM PDT | Air Stagnation Advisory | PDT | 5 days |
| Nov 16, 1:43 PM PST | Air Stagnation Advisory | PDT | 6 days |
| Nov 30, 3:45 AM PST | Winter Weather Advisory | PDT | 54 hr |
| Dec 17, 2:42 AM PST | High Wind Watch | PDT | 7 hr |
| Dec 17, 9:32 AM PST | High Wind Warning | PDT | 29 hr |
| Dec 21, 12:38 PM PST | Winter Weather Advisory | PDT | 59 hr |
| Dec 24, 2:43 AM PST | Winter Weather Advisory | PDT | 22 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 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 5 |
| Flooding | |
| Flash Flood Watch | 1 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Weather Advisory | 14 |
| Heat | |
| Excessive Heat Warning | 1 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 3 |
| Cold | |
| Freeze Warning | 3 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 4 |
| Fog and smoke | |
| Air Stagnation Advisory | 2 |
| Dense Fog Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.