Winter Storm Warning, Wyoming

Severe

Heavy snow. Widespread blowing and drifting snow could significantly reduce visibility and lead to dangerous travel conditions.

Ended Thursday, February 19, 2026.

Issued: Monday, February 16, 12:28 at night
Expires: Thursday, February 19, 11 in the morning
Updated: February 19, 2026

Places in this warning

No towns lie inside this area. It covers: Sierra Madre Range.

Map

This warning
Interstates

Alert area: National Weather Service. Borders and highways: U.S. Census Bureau. Lakes, rivers and other countries: Natural Earth. Open this area in OpenStreetMap

Details from the National Weather Service

What: Heavy snow. Additional snow accumulations up to one inch.
Where: Converse County Lower Elevations.
When: Until 11 in the morning this morning.
Impacts: Widespread blowing and drifting snow could significantly reduce visibility and lead to dangerous travel conditions.

Updates

Thursday 10:41 in the morning
Allowed to end on time. February 19, 2026
Thursday 7:50 in the morning
Reissued with no change to the times or amounts. February 19, 2026
Thursday 4:43 in the morning
Snow totals lowered from 6 to 12 inches to 4 to 8 inches. Ended for part of the area. February 19, 2026
Thursday 12:54 at night
Reissued with no change to the times or amounts. February 19, 2026
Wednesday 11:57 at night
Reissued with no change to the times or amounts. February 18, 2026
Wednesday 10:49 at night
Reissued with no change to the times or amounts. February 18, 2026
Wednesday 12:12 in the afternoon
Snow totals lowered from 1 to 3 feet to 6 to 12 inches. Extended to Thursday, 11 in the morning. Area expanded. Now also replaces the Winter Weather Advisory. February 18, 2026
Wednesday 12:54 at night
Reissued with no change to the times or amounts. February 18, 2026
Tuesday 10:29 at night
Reissued with no change to the times or amounts. February 17, 2026
Tuesday 11:33 in the morning
Reissued with no change to the times or amounts. February 17, 2026
Tuesday 1:20 in the morning
Reissued with no change to the times or amounts. February 17, 2026
Monday 11:09 in the morning
Reissued with no change to the times or amounts. February 16, 2026
Monday 12:28 at night
Replaces the Winter Storm Watch. February 16, 2026