Cheyenne, Wyoming
Regional Weather Alerts
| Alert: | Dense Fog Advisory |
| Area(s): | South Laramie Range; South Laramie Range Foothills |
| Effective: | 2026-08-16 @ 2:18 am -> 2026-08-16 @ 8:00 am |
| Onset: | 2026-08-16 @ 2:18 am -> 2026-08-16 @ 8:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-08-16 @ 2:18 am |
| Headline: | Dense Fog Advisory issued August 16 at 1:18AM MDT until August 16 at 7:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...Visibility as low as a quarter mile in dense fog. * WHERE...South Laramie Range and Foothills including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...Until 7 AM MDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. |