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December 4th, 2025 :: 9:34 pm MST   

Local Weather Report for
Sibley Peak
Wyoming, United States

 Sibley Peak Weather Forecast Summary  
 
Today
Dec 4th
Friday
Dec 5th
Saturday
Dec 6th
Sunday
Dec 7th
Monday
Dec 8th
Cloudy Cloudy Cloudy Cloudy Cloudy
39°F
35°F
26°F
42°F
25°F
43°F
29°F
48°F
38°F
 
 Sibley Peak Detailed Weather Forecast  
 
Thursday, December 4th, 2025
Evening Temperature: 32°F
Cloudy. Wind 20 to 30 mph.
Friday, December 5th, 2025
Overnight Temperature: 28°F
Cloudy.
Morning Temperature: 34°F
Cloudy with sunny periods. Windy at times.
Afternoon Temperature: 29°F
Cloudy.
Evening Temperature: 31°F
Cloudy with a chance of flurries or showers.
Saturday, December 6th, 2025
Overnight Temperature: 41°F
Cloudy. Wind 20 to 30 mph.
Morning Temperature: 41°F
Cloudy. Wind 20 to 30 mph.
Afternoon Temperature: 30°F
Cloudy. Windy at times.
Evening Temperature: 25°F
Clear with cloudy periods.
Sunday, December 7th, 2025
Overnight Temperature: 30°F
Cloudy.
Morning Temperature: 42°F
Sunny. Windy.
Afternoon Temperature: 36°F
Cloudy. Windy at times.
Evening Temperature: 41°F
Cloudy. Wind 20 to 30 mph.
Monday, December 8th, 2025
Overnight Temperature: 41°F
Cloudy. Windy.
Morning Temperature: 48°F
A mix of cloud and sun. Windy.
Afternoon Temperature: 39°F
Cloudy. Windy.
Evening Temperature: 39°F
Cloudy. Wind 20 to 30 mph.
Tuesday, December 9th, 2025
Overnight Temperature: 42°F
Cloudy. Wind 35 to 45 mph.
Morning Temperature: 47°F
Cloudy. Wind 40 to 50 mph.
Afternoon Temperature: 40°F
Cloudy with a few showers. Showers possibly mixed with wet flurries. Wind 25 to 40 mph.
Evening Temperature: 32°F
Cloudy with a few flurries or showers.
Wednesday, December 10th, 2025
Overnight Temperature: 30°F
Cloudy with flurries.
Morning Temperature: 30°F
Cloudy with flurries. Windy at times.
Afternoon Temperature: 26°F
Sunny with cloudy periods with a few flurries or showers. Windy.
Evening Temperature: 19°F
Clear with cloudy periods. Windy at times.
Thursday, December 11th, 2025
Overnight Temperature: 8°F
Clear.
Morning Temperature: 23°F
Sunny.
Afternoon Temperature: 4°F
Cloudy.
Evening Temperature: 8°F
Cloudy.
Friday, December 12th, 2025
Overnight Temperature: 20°F
Cloudy with flurries likely.
Morning Temperature: 29°F
Cloudy with flurries likely. Windy at times.
Afternoon Temperature: 25°F
A mix of cloud and sun with a chance of flurries.
Evening Temperature: 18°F
Cloudy.





 

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This WeatherCity Weather Forecast for Sibley Peak, Wyoming, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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