Winter Weather Advisory, Wyoming

Moderate

Snow. Winter driving conditions are expected.

Ended Wednesday, February 18, 2026.

Issued: Tuesday, February 17, 2:44 in the morning
Expires: Wednesday, February 18, 8 in the evening
Updated: February 18, 2026

Places in this advisory

Map

This advisory
Interstates
US highways

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: Snow. Additional snow accumulations up to one inch.
Where: Southwest Wyoming.
When: Until 8 in the evening this evening.
Impacts: Winter driving conditions are expected.

Updates

Wednesday 7:55 in the evening
Allowed to end on time. February 18, 2026
Wednesday 6:51 in the evening
Reissued with no change to the times or amounts. February 18, 2026
Wednesday 4:57 in the afternoon
Extended to Wednesday, 8 in the evening. February 18, 2026
Wednesday 2:58 in the morning
Reissued with no change to the times or amounts. February 18, 2026
Tuesday 9:49 at night
Reissued with no change to the times or amounts. February 17, 2026
Tuesday 2:29 in the afternoon
Reissued with no change to the times or amounts. February 17, 2026
Tuesday 2:44 in the morning
Winter Weather Advisory issued for Tuesday overnight through Wednesday evening. February 17, 2026