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December 29th, 2025 :: 5:07 am MST   

Local Weather Report for
Riverton
Wyoming, United States

 Current Riverton Weather Conditions Updated December 29th at 3:53 am 
Temperature:10°F Dew Point:-0°F
Barometer:30.39 inHg Wind:N 9 Mph
Humidity:55.2% Visibility:0M
 
 Riverton Weather Forecast Summary  
 
Today
Dec 29th
Tuesday
Dec 30th
Wednesday
Dec 31st
Thursday
Jan 1st
Friday
Jan 2nd
Mostly Sunny Cloudy Cloudy Cloudy Cloudy
34°F
36°F
23°F
42°F
27°F
45°F
32°F
49°F
37°F
 
 Riverton Detailed Weather Forecast  
 
Monday, December 29th, 2025
Morning Temperature: 30°F
Sunny.
Afternoon Temperature: 26°F
Sunny.
Evening Temperature: 24°F
Clear with cloudy periods.
Tuesday, December 30th, 2025
Overnight Temperature: 23°F
Cloudy.
Morning Temperature: 34°F
Cloudy.
Afternoon Temperature: 29°F
Sunny.
Evening Temperature: 27°F
Clear.
Wednesday, December 31st, 2025
Overnight Temperature: 27°F
Clear.
Morning Temperature: 40°F
Cloudy.
Afternoon Temperature: 32°F
Cloudy.
Evening Temperature: 32°F
Cloudy.
Thursday, January 1st, 2026
Overnight Temperature: 33°F
Cloudy.
Morning Temperature: 44°F
Cloudy.
Afternoon Temperature: 40°F
Cloudy. Windy at times.
Evening Temperature: 38°F
Cloudy. Windy at times.
Friday, January 2nd, 2026
Overnight Temperature: 37°F
Cloudy.
Morning Temperature: 47°F
Cloudy. Windy at times.
Afternoon Temperature: 42°F
Cloudy. Windy at times.
Evening Temperature: 39°F
Cloudy. Windy at times.
Saturday, January 3rd, 2026
Overnight Temperature: 38°F
Cloudy. Windy at times.
Morning Temperature: 47°F
Cloudy. Wind 20 to 30 mph.
Afternoon Temperature: 44°F
A mix of cloud and sun. Wind 25 to 40 mph.
Evening Temperature: 40°F
A mix of cloudy and clear skies. Windy.
Sunday, January 4th, 2026
Overnight Temperature: 40°F
A mix of cloudy and clear skies. Wind 20 to 30 mph.
Morning Temperature: 47°F
Cloudy. Wind 20 to 30 mph.
Afternoon Temperature: 42°F
Cloudy. Windy.
Evening Temperature: 37°F
A mix of cloudy and clear skies. Windy at times.
Monday, January 5th, 2026
Overnight Temperature: 30°F
Clear.
Morning Temperature: 38°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 34°F
Cloudy. Windy at times.
Evening Temperature: 33°F
Cloudy.
Tuesday, January 6th, 2026
Overnight Temperature: 32°F
Cloudy.
Morning Temperature: 41°F
Cloudy.
Afternoon Temperature: 36°F
Cloudy.
Evening Temperature: 32°F
A mix of cloudy and clear skies.





 

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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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