< Wyoming Winter Weather Advisory | Effective 05/18/2026 16:38

Wyoming Winter Weather Advisory | Effective 05/18/2026 16:38

Headline: 
Winter Weather Advisory issued May 18 at 5:38PM MDT until May 18 at 6:00PM MDT by NWS Cheyenne WY
Event: 
Winter Weather Advisory
Urgency: 
Expected
Effective: 
May 18, 2026 - 4:38pm
Expires: 
May 18, 2026 - 5:45pm
Description: 
Snow has ended or will be coming to an end shortly, use caution while driving as roads may become and/or stay slick as temperatures drop.
Area Description: 
Converse County Lower Elevations; Shirley Basin; Central Laramie Range and Southwest Platte County; North Snowy Range Foothills; Southwest Carbon County; Laramie Valley; South Laramie Range Foothills
Forcast Office: 
NWS Cheyenne WY