< Wyoming Dense Fog Advisory | Effective 05/01/2026 02:49

Wyoming Dense Fog Advisory | Effective 05/01/2026 02:49

Headline: 
Dense Fog Advisory issued May 1 at 3:49AM MDT until May 1 at 9:00AM MDT by NWS Cheyenne WY
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
May 1, 2026 - 2:49am
Expires: 
May 1, 2026 - 8:00am
Description: 
* WHAT...Visibility as low as one quarter mile or less in dense fog. * WHERE...Laramie Valley. * WHEN...Until 9 AM MDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
Instruction: 
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Area Description: 
Laramie Valley
Forcast Office: 
NWS Cheyenne WY