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January 3rd, 2026 :: 7:32 pm MST   

Local Weather Report for
Great Falls
Montana, United States

 Current Great Falls Weather Conditions Updated January 3rd at 5:53 pm 
Temperature:48°F Dew Point:30°F
Barometer:29.59 inHg Wind:N 28 Mph
Humidity:49.5% Visibility:0M
 
 Great Falls Weather Forecast Summary  
 
Today
Jan 3rd
Sunday
Jan 4th
Monday
Jan 5th
Tuesday
Jan 6th
Wednesday
Jan 7th
Cloudy Cloudy Cloudy Cloudy Cloudy
50°F
52°F
41°F
45°F
37°F
37°F
32°F
36°F
27°F
 
 Great Falls Detailed Weather Forecast  
 
Saturday, January 3rd, 2026
Evening Temperature: 44°F
Cloudy. Windy at times.
Sunday, January 4th, 2026
Overnight Temperature: 43°F
Mostly clear. Windy at times.
Morning Temperature: 50°F
Cloudy. Windy.
Afternoon Temperature: 45°F
Sunny. Windy at times.
Evening Temperature: 43°F
Cloudy. Windy at times.
Monday, January 5th, 2026
Overnight Temperature: 39°F
Cloudy. Windy at times.
Morning Temperature: 44°F
Cloudy.
Afternoon Temperature: 40°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 38°F
Cloudy. Windy.
Tuesday, January 6th, 2026
Overnight Temperature: 33°F
Clear. Windy.
Morning Temperature: 36°F
Cloudy. Wind 25 to 40 mph.
Afternoon Temperature: 35°F
Cloudy. Wind 25 to 40 mph.
Evening Temperature: 33°F
A mix of cloudy and clear skies. Windy at times.
Wednesday, January 7th, 2026
Overnight Temperature: 32°F
Clear. Windy.
Morning Temperature: 35°F
Cloudy. Windy.
Afternoon Temperature: 30°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 28°F
Cloudy. Windy at times.
Thursday, January 8th, 2026
Overnight Temperature: 26°F
Cloudy.
Morning Temperature: 34°F
Cloudy. Windy.
Afternoon Temperature: 29°F
Cloudy. Windy at times.
Evening Temperature: 26°F
Cloudy with a chance of flurries. Windy.
Friday, January 9th, 2026
Overnight Temperature: 22°F
Cloudy with a chance of flurries. Windy at times.
Morning Temperature: 25°F
Cloudy with a chance of flurries.
Afternoon Temperature: 22°F
Cloudy.
Evening Temperature: 21°F
Cloudy.
Saturday, January 10th, 2026
Overnight Temperature: 29°F
Cloudy. Windy.
Morning Temperature: 38°F
Cloudy. Wind 20 to 30 mph.
Afternoon Temperature: 38°F
Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Wind 25 to 40 mph.
Evening Temperature: 36°F
Clear. Wind 20 to 30 mph.
Sunday, January 11th, 2026
Overnight Temperature: 35°F
Clear. Windy.
Morning Temperature: 43°F
A mix of cloud and sun. Windy.
Afternoon Temperature: 39°F
Cloudy. Windy.
Evening Temperature: 33°F
Cloudy. Windy at times.





 

  [ Local Weather Report ]
Black Eagle, MT 
5:55 PM  50°F
Overcast
 
Malmstrom, MT 
5:55 PM  50°F
Overcast
 
East Helena, MT 
5:53 PM  50°F
 
 
Helena, MT 
5:53 PM  50°F
 
 
Cut Bank, MT 
5:56 PM  39°F
 
 
Lewistown, MT 
5:54 PM  45°F
 
 
Drummond, MT 
 
Harlowton, MT 
 
Havre, MT 
5:53 PM  23°F
mist
 
Browning, MT 

 
This WeatherCity Weather Forecast for Great Falls, 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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