Alert archive / California / Lassen County / 2025
Weather alerts in Lassen County, California, August 2025
21 weather alerts in August 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 21
- Warnings
- 5
- Watches
- 3
- Advisories
- 7
- Busiest day
- August 24, 20257 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 |
|---|---|---|---|
| Jul 31, 5:13 PM PDT | Special Weather Statement | REV | 47 min |
| Aug 1, 5:56 PM PDT | Special Weather Statement | REV | 49 min |
| Aug 10, 10:26 AM PDT | Heat Advisory | REV | 71 hr |
| Aug 12, 3:41 PM PDT | Severe Thunderstorm Warning | REV | 18 min |
| Aug 20, 3:17 AM PDT | Heat Advisory | REV | 4 days |
| Aug 23, 4:08 PM PDT | Areal Flood Advisory | REV | 3 hr |
| Aug 23, 5:19 PM PDT | Special Weather Statement | REV | 26 min |
| Aug 24, 1:39 PM PDT | Special Weather Statement | REV | 36 min |
| Aug 24, 2:34 PM PDT | Special Weather Statement | REV | 26 min |
| Aug 24, 2:37 PM PDT | Severe Thunderstorm Warning | REV | 23 min |
| Aug 24, 3:06 PM PDT | Severe Thunderstorm Warning | REV | 24 min |
| Aug 24, 3:13 PM PDT | Areal Flood Advisory | REV | 3 hr |
| Aug 24, 3:19 PM PDT | Areal Flood Advisory | REV | 3 hr |
| Aug 25, 1:01 AM PDT | Flood Watch | REV | 20 hr |
| Aug 26, 1:48 AM PDT | Flood Watch | REV | 19 hr |
| Aug 26, 12:48 PM PDT | Severe Thunderstorm Warning | REV | 27 min |
| Aug 26, 2:37 PM PDT | Severe Thunderstorm Warning | REV | 38 min |
| Aug 26, 3:12 PM PDT | Areal Flood Advisory | REV | 3 hr |
| Aug 27, 12:45 AM PDT | Flood Watch | REV | 21 hr |
| Aug 27, 1:51 PM PDT | Special Weather Statement | REV | 24 min |
| Aug 27, 5:07 PM PDT | Areal Flood Advisory | REV | 113 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 | |
| Severe Thunderstorm Warning | 5 |
| Special Weather Statement | 6 |
| Flooding | |
| Flood Watch | 3 |
| Areal Flood Advisory | 5 |
| Heat | |
| Heat Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20242026
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.