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January 20th, 2026 :: 1:08 pm MST   

Local Weather Report for
Riverton
Wyoming, United States

 Current Riverton Weather Conditions Updated January 20th at 11:53 am 
Temperature:36°F Dew Point:10°F
Barometer:30.01 inHg Wind:N 17 Mph
Humidity:33.9% Visibility:0M
 
 Riverton Weather Forecast Summary  
 
Today
Jan 20th
Wednesday
Jan 21st
Thursday
Jan 22nd
Friday
Jan 23rd
Saturday
Jan 24th
Cloudy Cloudy Cloudy Cloudy Mostly Sunny
35°F
34°F
20°F
28°F
18°F
27°F
16°F
31°F
14°F
 
 Riverton Detailed Weather Forecast  
 
Tuesday, January 20th, 2026
Afternoon Temperature: 26°F
Sunny with cloudy periods.
Evening Temperature: 22°F
Clear.
Wednesday, January 21st, 2026
Overnight Temperature: 21°F
Clear.
Morning Temperature: 32°F
A mix of cloud and sun.
Afternoon Temperature: 25°F
A mix of cloud and sun.
Evening Temperature: 21°F
Cloudy.
Thursday, January 22nd, 2026
Overnight Temperature: 19°F
Cloudy.
Morning Temperature: 27°F
Sunny.
Afternoon Temperature: 23°F
Sunny.
Evening Temperature: 19°F
Clear with cloudy periods.
Friday, January 23rd, 2026
Overnight Temperature: 18°F
Cloudy.
Morning Temperature: 25°F
Cloudy.
Afternoon Temperature: 21°F
Sunny with cloudy periods.
Evening Temperature: 16°F
Clear.
Saturday, January 24th, 2026
Overnight Temperature: 14°F
Mostly clear.
Morning Temperature: 28°F
Sunny.
Afternoon Temperature: 25°F
Sunny.
Evening Temperature: 23°F
Clear.
Sunday, January 25th, 2026
Overnight Temperature: 20°F
Clear.
Morning Temperature: 36°F
Sunny.
Afternoon Temperature: 32°F
Sunny. Windy at times.
Evening Temperature: 27°F
Clear with cloudy periods.
Monday, January 26th, 2026
Overnight Temperature: 28°F
Cloudy.
Morning Temperature: 37°F
Cloudy. Windy at times.
Afternoon Temperature: 34°F
Cloudy. Windy at times.
Evening Temperature: 31°F
Cloudy. Windy at times.
Tuesday, January 27th, 2026
Overnight Temperature: 30°F
Cloudy. Windy at times.
Morning Temperature: 42°F
Cloudy. Windy at times.
Afternoon Temperature: 36°F
A mix of cloud and sun.
Evening Temperature: 32°F
Clear.
Wednesday, January 28th, 2026
Overnight Temperature: 28°F
Cloudy.
Morning Temperature: 40°F
Cloudy.
Afternoon Temperature: 35°F
Cloudy.
Evening Temperature: 35°F
Cloudy.





 

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11:53 AM  45°F
 
 
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11:53 AM  30°F
Overcast
 
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11:55 AM  32°F
Overcast
 
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11:53 AM  28°F
 
 
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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