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January 31st, 2026 :: 7:59 am MST   

Local Weather Report for
Sidney
Montana, United States

 Current Sidney Weather Conditions Updated January 31st at 6:56 am 
Overcast
Temperature:28°F Dew Point:27°F
Barometer:29.89 inHg Wind:N 32 Mph
Humidity:92.8% Visibility:0M
 
 Sidney Weather Forecast Summary  
 
Today
Jan 31st
Sunday
Feb 1st
Monday
Feb 2nd
Tuesday
Feb 3rd
Wednesday
Feb 4th
Cloudy Cloudy Cloudy Cloudy Cloudy
39°F
30°F
20°F
27°F
16°F
25°F
17°F
35°F
17°F
 
 Sidney Detailed Weather Forecast  
 
Saturday, January 31st, 2026
Morning Temperature: 39°F
Cloudy with a slight chance of showers. Showers possibly mixed with wet flurries. Windy.
Afternoon Temperature: 33°F
Sunny with cloudy periods. Windy.
Evening Temperature: 28°F
Cloudy. Windy at times.
Sunday, February 1st, 2026
Overnight Temperature: 26°F
Cloudy.
Morning Temperature: 30°F
Cloudy.
Afternoon Temperature: 24°F
Cloudy.
Evening Temperature: 21°F
Cloudy.
Monday, February 2nd, 2026
Overnight Temperature: 22°F
Cloudy with clear periods. Windy at times.
Morning Temperature: 26°F
Cloudy with a slight chance of flurries.
Afternoon Temperature: 22°F
Cloudy with a chance of flurries. Windy at times.
Evening Temperature: 17°F
Cloudy with a chance of flurries.
Tuesday, February 3rd, 2026
Overnight Temperature: 17°F
Cloudy with a chance of flurries.
Morning Temperature: 23°F
Cloudy with a slight chance of flurries.
Afternoon Temperature: 22°F
Mostly sunny.
Evening Temperature: 19°F
A mix of cloudy and clear skies.
Wednesday, February 4th, 2026
Overnight Temperature: 17°F
A mix of cloudy and clear skies.
Morning Temperature: 32°F
Cloudy. Windy at times.
Afternoon Temperature: 33°F
Cloudy. Windy at times.
Evening Temperature: 30°F
Cloudy. Windy at times.
Thursday, February 5th, 2026
Overnight Temperature: 28°F
A mix of cloudy and clear skies.
Morning Temperature: 39°F
Sunny.
Afternoon Temperature: 33°F
Sunny with cloudy periods.
Evening Temperature: 31°F
Cloudy. Windy at times.
Friday, February 6th, 2026
Overnight Temperature: 21°F
A mix of cloudy and clear skies.
Morning Temperature: 23°F
Cloudy.
Afternoon Temperature: 21°F
A mix of cloud and sun.
Evening Temperature: 19°F
Cloudy.
Saturday, February 7th, 2026
Overnight Temperature: 18°F
Cloudy.
Morning Temperature: 20°F
Cloudy with a chance of flurries. Windy at times.
Afternoon Temperature: 14°F
Cloudy with a chance of flurries. Windy at times.
Evening Temperature: 5°F
Cloudy. Windy at times.
Sunday, February 8th, 2026
Overnight Temperature: 1°F
Cloudy.
Morning Temperature: 3°F
Cloudy.
Afternoon Temperature: 2°F
Cloudy.
Evening Temperature: 1°F
Cloudy.





 

  [ Local Weather Report ]
Williston, ND 
 
Glendive, MT 
6:56 AM  28°F
Overcast
 
Wolf Point, MT 
6:53 AM  27°F
Overcast
 
Dickinson, ND 
6:56 AM  23°F
light freezing rain
 
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This WeatherCity Weather Forecast for Sidney, Montana, 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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