Cheyenne, Wyoming
Regional Weather Alerts
| Alert: | High Wind Warning |
| Area(s): | Northeast Johnson County |
| Effective: | 2026-11-02 @ 10:00 am -> 2026-11-02 @ 10:15 am |
| Onset: | 2026-11-02 @ 10:00 am -> 2026-11-02 @ 4:00 pm |
| Severity: | Minor |
| Certainty: | Observed |
| Urgency: | Past |
| Issued By: | NWS Riverton WY on 2026-11-02 @ 10:00 am |
| Headline: | The High Wind Warning has been cancelled. |
| Description: |
The High Wind Warning has been cancelled and is no longer in effect. |
| Alert: | Winter Weather Advisory |
| Area(s): | Wind River Mountains East |
| Effective: | 2026-11-02 @ 5:57 am -> 2026-11-02 @ 6:00 pm |
| Onset: | 2026-11-02 @ 5:57 am -> 2026-11-02 @ 6:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-11-02 @ 5:57 am |
| Headline: | Winter Weather Advisory issued November 2 at 4:57AM MST until November 2 at 5:00PM MST by NWS Riverton WY |
| Description: |
* WHAT...Snow expected. Total snow accumulations 5 to 8 inches above 9000 feet. * WHERE...Wind River Mountains East. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Mountain travel could be difficult. * ADDITIONAL DETAILS...South Pass snow totals up to 4 inches, mainly for the highest elevations. |
| Alert: | Winter Weather Advisory |
| Area(s): | Bighorn Mountains Southeast |
| Effective: | 2026-11-02 @ 5:57 am -> 2026-11-02 @ 6:00 pm |
| Onset: | 2026-11-02 @ 5:57 am -> 2026-11-02 @ 6:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-11-02 @ 5:57 am |
| Headline: | Winter Weather Advisory issued November 2 at 4:57AM MST until November 2 at 5:00PM MST by NWS Riverton WY |
| Description: |
* WHAT...Snow expected. Total snow accumulations 6 to 10 inches above 9000 feet. Total accumulations 10 to 15 inches at the highest elevations near Cloud Peak. Winds gusting as high as 55 mph. * WHERE...Bighorn Mountains Southeast. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Travel could be difficult across mountain passes due to a combination of falling snow and gusty winds. |
| Alert: | Winter Weather Advisory |
| Area(s): | North Snowy Range Foothills |
| Effective: | 2026-11-02 @ 2:42 am -> 2026-11-02 @ 6:00 pm |
| Onset: | 2026-11-02 @ 6:00 am -> 2026-11-02 @ 6:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-11-02 @ 2:42 am |
| Headline: | Winter Weather Advisory issued November 2 at 1:42AM MST until November 2 at 5:00PM MST by NWS Cheyenne WY |
| Description: |
* WHAT...Wet snow expected. Total snow accumulations between 2 and 4 inches. Winds gusting as high as 40 mph. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...From 5 AM early this morning to 5 PM MST this afternoon. * IMPACTS...Plan on slippery road conditions and reduced visibility. Roads, and especially bridges and overpasses, will likely become slick and hazardous. |
| Alert: | Winter Weather Advisory |
| Area(s): | South Laramie Range |
| Effective: | 2026-11-02 @ 2:42 am -> 2026-11-02 @ 6:00 pm |
| Onset: | 2026-11-02 @ 9:00 am -> 2026-11-03 @ 12:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-11-02 @ 2:42 am |
| Headline: | Winter Weather Advisory issued November 2 at 1:42AM MST until November 2 at 11:00PM MST by NWS Cheyenne WY |
| Description: |
* WHAT...Snow expected. A first round is expected Monday morning followed by a lull, and then a second round Monday evening. Total snow accumulations between 2 and 4 inches. Winds gusting as high as 55 mph. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...From 8 AM this morning to 11 PM MST this evening. * IMPACTS...Plan on slippery road conditions and reduced visibility. The hazardous conditions will impact the Monday evening commute. |
| Alert: | Winter Weather Advisory |
| Area(s): | Sierra Madre Range; Snowy Range |
| Effective: | 2026-11-02 @ 2:42 am -> 2026-11-02 @ 6:00 pm |
| Onset: | 2026-11-02 @ 2:42 am -> 2026-11-03 @ 12:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-11-02 @ 2:42 am |
| Headline: | Winter Weather Advisory issued November 2 at 1:42AM MST until November 2 at 11:00PM MST by NWS Cheyenne WY |
| Description: |
* WHAT...Snow expected. Total snow accumulations between 6 and 12 inches above 9000 feet. Winds gusting as high as 35 mph. * WHERE...Sierra Madre Range and Snowy Range. * WHEN...Until 11 PM MST this evening. * IMPACTS...Travel could be very difficult. Outdoor recreation could become dangerous to those caught unprepared for hazardous winter conditions. Hunters and hikers may become disoriented and lost due to low visibility in falling and blowing snow. |
| Alert: | Winter Weather Advisory |
| Area(s): | North Laramie Range |
| Effective: | 2026-11-02 @ 2:42 am -> 2026-11-02 @ 6:00 pm |
| Onset: | 2026-11-02 @ 6:00 am -> 2026-11-03 @ 12:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-11-02 @ 2:42 am |
| Headline: | Winter Weather Advisory issued November 2 at 1:42AM MST until November 2 at 11:00PM MST by NWS Cheyenne WY |
| Description: |
* WHAT...Snow expected. Total snow accumulations between 6 and 12 inches mainly on north facing slopes. Winds gusting as high as 50 mph. * WHERE...North Laramie Range. * WHEN...From 5 AM early this morning to 11 PM MST this evening. * IMPACTS...Travel could be very difficult. Outdoor recreation could become dangerous to those caught unprepared for hazardous winter conditions. Hunters and hikers may become disoriented and lost due to low visibility in falling and blowing snow. |
| Alert: | Winter Weather Advisory |
| Area(s): | Pryor/Northern Bighorn Mountains; Northeast Bighorn Mountains |
| Effective: | 2026-11-02 @ 12:17 am -> 2026-11-02 @ 9:00 pm |
| Onset: | 2026-11-02 @ 12:17 am -> 2026-11-02 @ 9:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Billings MT on 2026-11-02 @ 12:17 am |
| Headline: | Winter Weather Advisory issued November 1 at 11:17PM MST until November 2 at 8:00PM MST by NWS Billings MT |
| Description: |
* WHAT...Moderate to heavy snow expected. Total snow accumulations up to 10 inches. Winds gusting as high as 45 mph. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...Until 8 PM MST Monday. * IMPACTS...Snow and blowing snow will make back country recreation and travel along Highway 14 through the Bighorn Mountains very difficult. Visibilities may drop below 1/4 mile due to falling and blowing snow. * ADDITIONAL DETAILS...The heaviest snowfall is expected Monday morning. |
