Current Conditions
More Information
WeatherCity Home
Switch to Metric Units
[ Almanac ]  
Sunrise:  7:32 am
Sunset:  4:06 pm
[ Moon Phases ]  

Last Quarter
Dec 13

New Moon
Dec 20

First Quarter
Dec 27

Full Moon
Jan 4




December 10th, 2025 :: 1:23 am MST   

Local Weather Report for
Sidney
Montana, United States

 Current Sidney Weather Conditions Updated December 9th at 11:56 pm 
Temperature:18°F Dew Point:10°F
Barometer:30.09 inHg Wind:N 21 Mph
Humidity:71.7% Visibility:0M
 
 Sidney Weather Forecast Summary  
 
Today
Dec 10th
Thursday
Dec 11th
Friday
Dec 12th
Saturday
Dec 13th
Sunday
Dec 14th
Mix of rain and snow Cloudy Flurries Flurries Mix of Cloud and Sun
31°F
32°F
4°F
3°F
0°F
5°F
-5°F
29°F
7°F
 
 Sidney Detailed Weather Forecast  
 
Wednesday, December 10th, 2025
Overnight Temperature: 15°F
Cloudy.
Morning Temperature: 22°F
Cloudy with a chance of flurries. Windy at times.
Afternoon Temperature: 26°F
Cloudy with flurries likely. Windy.
Evening Temperature: 31°F
Cloudy with flurries or showers likely. Windy at times.
Thursday, December 11th, 2025
Overnight Temperature: 31°F
Cloudy with a chance of flurries or showers.
Morning Temperature: 28°F
Cloudy with a chance of flurries. Windy at times.
Afternoon Temperature: 16°F
Cloudy with a chance of flurries. Windy at times.
Evening Temperature: 5°F
Cloudy with a chance of flurries. Windy at times.
Friday, December 12th, 2025
Overnight Temperature: 1°F
Cloudy. Windy at times.
Morning Temperature: 1°F
Cloudy. Windy at times.
Afternoon Temperature: 1°F
Cloudy.
Evening Temperature: 3°F
Cloudy with flurries likely.
Saturday, December 13th, 2025
Overnight Temperature: 4°F
Cloudy with flurries likely. Windy at times.
Morning Temperature: 5°F
Cloudy with a chance of flurries.
Afternoon Temperature: -5°F
Sunny with cloudy periods.
Evening Temperature: 1°F
A mix of cloudy and clear skies. Windy at times.
Sunday, December 14th, 2025
Overnight Temperature: 8°F
A mix of cloudy and clear skies. Windy.
Morning Temperature: 23°F
A mix of sun and cloud. Windy at times.
Afternoon Temperature: 26°F
Sunny.
Evening Temperature: 27°F
A mix of clear and cloudy skies. Windy at times.
Monday, December 15th, 2025
Overnight Temperature: 26°F
A mix of cloudy and clear skies.
Morning Temperature: 35°F
A mix of sun and cloud. Windy at times.
Afternoon Temperature: 35°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 38°F
Cloudy. Windy.
Tuesday, December 16th, 2025
Overnight Temperature: 37°F
Clear with cloudy periods. Windy.
Morning Temperature: 39°F
Mostly sunny. Windy.
Afternoon Temperature: 38°F
Sunny. Windy.
Evening Temperature: 30°F
Clear. Windy at times.
Wednesday, December 17th, 2025
Overnight Temperature: 28°F
Cloudy. Windy at times.
Morning Temperature: 35°F
Cloudy. Windy at times.
Afternoon Temperature: 37°F
Cloudy. Windy.
Evening Temperature: 32°F
Cloudy. Windy.
Thursday, December 18th, 2025
Overnight Temperature: 26°F
Cloudy.
Morning Temperature: 30°F
Cloudy with a chance of flurries.
Afternoon Temperature: 34°F
Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Windy at times.
Evening Temperature: 40°F
Cloudy. Windy.





 

  [ Local Weather Report ]
Williston, ND 
 
Glendive, MT 
11:56 PM  28°F
 
 
Wolf Point, MT 
11:53 PM  19°F
 
 
Dickinson, ND 
11:56 PM  21°F
 
 
Regway, SK 
 
Sybouts, SK 
 
Marienthal, SK 
 
Big Muddy, SK 
 
Beaubier, SK 
 
Hoffer, SK 

 
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

  Sidney weather brought to you by WeatherCity Server: us-chi1   Rendered in 0.00375s  
Home   |   About WeatherCity