Cheyenne, Wyoming
Regional Weather Alerts
| Alert: | Dense Fog Advisory |
| Area(s): | Laramie Valley |
| Effective: | 2026-05-01 @ 4:49 am -> 2026-05-01 @ 10:00 am |
| Onset: | 2026-05-01 @ 4:49 am -> 2026-05-01 @ 10:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-05-01 @ 4:49 am |
| Headline: | Dense Fog Advisory issued May 1 at 3:49AM MDT until May 1 at 9:00AM MDT by NWS Cheyenne WY |
| 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. |