Alert archive / California / Glenn County
Weather alerts in Glenn County, California, 2020
17 weather alerts in 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Glenn County and its neighbors
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Alerts
- 17
- Warnings
- 2
- Watches
- 0
- Advisories
- 1
- Busiest month
- August11 alerts
- Busiest day
- August 17, 20207 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 |
|---|---|---|---|
| Apr 5, 10:56 AM PDT | Areal Flood Warning | STO | 3 hr |
| Apr 5, 10:58 AM PDT | Areal Flood Warning | STO | 3 hr |
| May 19, 11:33 PM PDT | Special Weather Statement | STO | 57 min |
| May 30, 5:12 AM PDT | Special Weather Statement | STO | 33 min |
| May 30, 5:51 AM PDT | Special Weather Statement | STO | 54 min |
| Jun 12, 7:54 PM PDT | Areal Flood Advisory | STO | 3 hr |
| Aug 16, 6:20 AM PDT | Special Weather Statement | STO | 55 min |
| Aug 16, 7:37 AM PDT | Special Weather Statement | STO | 38 min |
| Aug 16, 8:18 AM PDT | Special Weather Statement | STO | 57 min |
| Aug 17, 7:02 AM PDT | Special Weather Statement | STO | 43 min |
| Aug 17, 7:41 AM PDT | Special Weather Statement | STO | 64 min |
| Aug 17, 11:02 AM PDT | Special Weather Statement | STO | 43 min |
| Aug 17, 12:31 PM PDT | Special Weather Statement | STO | 59 min |
| Aug 17, 2:32 PM PDT | Special Weather Statement | STO | 43 min |
| Aug 17, 3:23 PM PDT | Special Weather Statement | STO | 37 min |
| Aug 17, 4:10 PM PDT | Special Weather Statement | STO | 80 min |
| Aug 17, 5:54 PM PDT | Special Weather Statement | STO | 111 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Special Weather Statement | 14 |
| Flooding | |
| Areal Flood Warning | 2 |
| Areal Flood Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
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. Warning verification from the Mesonet's Cow. Rebuilt daily.