Winter Storm Warning Wyoming | Effective 04/01/2026 10:14
Public safety alert, emergency alert, and weather alert<br />
Description:<br />
* WHAT...Heavy snow possible. Total snow accumulations between 12<br />
and 20 inches possible, with the highest amounts on the western<br />
slopes of the northern Bighorns. Winds could gust as high as 45<br />
mph.
* WHERE...Bighorn Mountains Southeast and Bighorn Mountains West.
* WHEN...From 6 PM Thursday to 6 PM MDT Friday.
* IMPACTS...Travel could be very difficult, including over Granite<br />
and Powder River Passes.
Instruction:<br />