Lassen County, California: tornado and severe weather warnings
Nothing is in effect for Lassen County as of 3:06 PM PDT: no warnings, watches or advisories. This page checks the National Weather Service every minute.
Open the live map on Lassen County Get a message when a warning reaches your address
The map shows radar, every warning shape, and the path and arrival time of each storm cell headed toward the center of Lassen County. Tap your own street on it for times that apply to you.
The last 12 months in Lassen County
- 0 tornado warnings
- 2 severe thunderstorm warnings
- 0 flash flood warnings
- 0 tornado watches
- 0 severe thunderstorm watches
No tornado warning has included Lassen County in the last 12 months.
| Date | Issued | Type | Office | Product |
|---|---|---|---|---|
| Jun 19, 2026 | 3:31 PM PDT | Severe thunderstorm warning | REV | text |
| Jun 19, 2026 | 3:07 PM PDT | Severe thunderstorm warning | REV | text |
A warning counts here if the Weather Service listed Lassen County in it, even if the warned area covered only part of the county.
Nearby
- Washoe County, NV
- Plumas County, CA
- Modoc County, CA
- Shasta County, CA
- Sierra County, CA
- Butte County, CA
- Tehama County, CA
- Nevada County, CA
- All of California
What the alerts mean
Alerts come from the National Weather Service and refresh every minute. Past warnings come from the Iowa Environmental Mesonet's archive of Weather Service products. During a warning, also listen to local radio, TV or a weather radio.