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December 9th, 2025 :: 9:58 pm MST   

Local Weather Report for
Riverton
Wyoming, United States

 Current Riverton Weather Conditions Updated December 9th at 8:53 pm 
Overcast
Temperature:36°F Dew Point:32°F
Barometer:30.09 inHg Wind:N 9 Mph
Humidity:86.6% Visibility:0M
 
 Riverton Weather Forecast Summary  
 
Today
Dec 9th
Wednesday
Dec 10th
Thursday
Dec 11th
Friday
Dec 12th
Saturday
Dec 13th
Cloudy Cloudy Cloudy Cloudy Cloudy
47°F
49°F
33°F
53°F
39°F
47°F
35°F
42°F
33°F
 
 Riverton Detailed Weather Forecast  
 
Tuesday, December 9th, 2025
Evening Temperature: 35°F
A mix of cloudy and clear skies.
Wednesday, December 10th, 2025
Overnight Temperature: 34°F
Cloudy.
Morning Temperature: 46°F
Cloudy.
Afternoon Temperature: 43°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 41°F
Cloudy. Windy at times.
Thursday, December 11th, 2025
Overnight Temperature: 39°F
Cloudy. Windy at times.
Morning Temperature: 50°F
A mix of cloud and sun.
Afternoon Temperature: 46°F
Cloudy. Windy at times.
Evening Temperature: 40°F
Cloudy. Windy at times.
Friday, December 12th, 2025
Overnight Temperature: 36°F
A mix of cloudy and clear skies.
Morning Temperature: 44°F
Cloudy.
Afternoon Temperature: 43°F
Cloudy. Windy at times.
Evening Temperature: 39°F
A mix of cloudy and clear skies. Windy at times.
Saturday, December 13th, 2025
Overnight Temperature: 35°F
A mix of clear and cloudy skies.
Morning Temperature: 41°F
Mostly sunny.
Afternoon Temperature: 36°F
A mix of cloud and sun.
Evening Temperature: 36°F
Cloudy.
Sunday, December 14th, 2025
Overnight Temperature: 36°F
Cloudy.
Morning Temperature: 48°F
A mix of sun and cloud.
Afternoon Temperature: 42°F
Cloudy.
Evening Temperature: 37°F
A mix of clear and cloudy skies.
Monday, December 15th, 2025
Overnight Temperature: 35°F
Clear.
Morning Temperature: 46°F
Sunny.
Afternoon Temperature: 39°F
Sunny.
Evening Temperature: 36°F
Clear.
Tuesday, December 16th, 2025
Overnight Temperature: 37°F
Cloudy.
Morning Temperature: 44°F
Cloudy. Windy at times.
Afternoon Temperature: 36°F
Sunny. Windy at times.
Evening Temperature: 35°F
Clear. Windy at times.
Wednesday, December 17th, 2025
Overnight Temperature: 34°F
Cloudy. Windy at times.
Morning Temperature: 42°F
Cloudy. Windy at times.
Afternoon Temperature: 37°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 36°F
A mix of cloudy and clear skies.





 

  [ Local Weather Report ]
Lander, WY 
8:53 PM  36°F
Mostly Cloudy
 
Beaver Rim, WY 
 
Thermopolis, WY 
 
East Thermopolis, WY 
 
Hiland, WY 
 
Worland, WY 
8:53 PM  36°F
 
 
Pinedale, WY 
8:55 PM  36°F
Overcast
 
Pathfinder Hill, WY 
 
Big Piney, WY 
8:53 PM  36°F
Mostly Clear
 
Bittercreek, WY 

 
This WeatherCity Weather Forecast for Riverton, 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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