| NWS Forecast for: Ferris/Seminoe/Shirley Mountains Issued by: National Weather Service Cheyenne, WY Last Update: 222 AM MST Mon Dec 29 2025 | |
Today: Mostly sunny. Not as cold with highs in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 12 below after midnight. Tonight: Mostly clear. Not as cold with lows around 20. Southwest winds 15 to 20 mph. Gusts up to 35 mph after midnight. Tuesday: Sunny. Highs in the upper 30s. Southwest winds 15 to 20 mph. Gusts up to 35 mph in the morning. Tuesday Night: Mostly clear. Cold with lows in the lower 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Wednesday: Mostly sunny. Highs in the lower 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Wednesday Night Through Friday: Mostly cloudy and windy. Lows around 30. Highs in the lower 40s. Friday Night: Partly cloudy and breezy, cold with lows around 30. Saturday Through Sunday: Mostly cloudy and breezy. Highs in the lower 40s. Lows in the upper 20s. | |
| Zone Forecast: Ferris/Seminoe/Shirley Mountains | |
Visit your local NWS office at: https://www.weather.gov/cys |