Alert archive / Oregon / Jefferson County / 2020
Weather alerts in Jefferson County, Oregon, August 2020
12 weather alerts in August 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 12
- Warnings
- 5
- Watches
- 2
- Advisories
- 1
- Busiest day
- August 17, 20204 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|
| Aug 5, 5:58 PM PDT | Special Weather Statement | PDT | 62 min |
| Aug 13, 2:14 PM PDT | Excessive Heat Watch | PDT | 24 hr |
| Aug 14, 2:19 PM PDT | Excessive Heat Warning | PDT | 4 days |
| Aug 14, 2:19 PM PDT | Heat Advisory | PDT | 4 days |
| Aug 16, 12:30 PM PDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 17, 3:19 PM PDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 17, 3:52 PM PDT | Severe Thunderstorm Warning | PDT | 53 min |
| Aug 17, 4:27 PM PDT | Mesoscale Discussion | SPC | 93 min |
| Aug 17, 4:52 PM PDT | Special Weather Statement | PDT | 38 min |
| Aug 17, 5:03 PM PDT | Severe Thunderstorm Warning | PDT | 38 min |
| Aug 18, 5:53 PM PDT | Severe Thunderstorm Warning | PDT | 52 min |
| Aug 18, 6:40 PM PDT | Severe Thunderstorm Warning | PDT | 48 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.