Weston County, Wyoming: tornado and severe weather warnings
Nothing is in effect for Weston County as of 3:54 PM MDT: no warnings, watches or advisories. This page checks the National Weather Service every minute.
Open the live map on Weston 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 Weston County. Tap your own street on it for times that apply to you.
The last 12 months in Weston County
- 1 tornado warnings
- 31 severe thunderstorm warnings
- 1 flash flood warnings
- 0 tornado watches
- 10 severe thunderstorm watches
The most recent tornado warning that included Weston County was issued Aug 12, 2026 by the Weather Service office in Rapid City, SD.
| Date | Issued | Type | Office | Product |
|---|---|---|---|---|
| Sep 6, 2026 | 10:49 PM MDT | Severe thunderstorm warning | UNR | text |
| Aug 12, 2026 | 3:14 PM MDT | Severe thunderstorm warning | UNR | text |
| Aug 12, 2026 | 2:26 PM MDT | Severe thunderstorm warning | UNR | text |
| Aug 12, 2026 | 1:44 PM MDT | Severe thunderstorm warning | UNR | text |
| Aug 12, 2026 | 1:03 PM MDT | Severe thunderstorm warning | UNR | text |
| Aug 12, 2026 | 12:47 PM MDT | Tornado warning | UNR | text |
| Jul 29, 2026 | 3:26 PM MDT | Severe thunderstorm warning | UNR | text |
| Jul 28, 2026 | 9:40 PM MDT | Severe thunderstorm warning | UNR | text |
| Jul 28, 2026 | 9:22 PM MDT | Severe thunderstorm warning | UNR | text |
| Jul 26, 2026 | 8:10 PM MDT | Severe thunderstorm warning | UNR | text |
| Jul 8, 2026 | 4:18 PM MDT | Severe thunderstorm warning | UNR | text |
| Jul 8, 2026 | 4:13 PM MDT | Severe thunderstorm warning | UNR | text |
A warning counts here if the Weather Service listed Weston County in it, even if the warned area covered only part of the county.
Nearby
- Crook County, WY
- Lawrence County, SD
- Campbell County, WY
- Niobrara County, WY
- Custer County, SD
- Fall River County, SD
- Converse County, WY
- Pennington County, SD
- All of Wyoming
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.