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June 9th, 2026 :: 1:05 am MDT   

Local Weather Report for
Great Falls
Montana, United States

 Current Great Falls Weather Conditions Updated June 8th at 11:53 pm 
Temperature:57°F Dew Point:36°F
Barometer:29.68 inHg Wind:N 13 Mph
Humidity:44.2% Visibility:0M
 
 Great Falls Weather Forecast Summary  
 
Today
Jun 9th
Wednesday
Jun 10th
Thursday
Jun 11th
Friday
Jun 12th
Saturday
Jun 13th
Mix of Cloud and Sun Mix of Cloud and Sun Mostly Cloudy Mostly Sunny Mostly Cloudy with Showers
67°F
59°F
44°F
65°F
44°F
69°F
45°F
55°F
45°F
 
 Great Falls Detailed Weather Forecast  
 
Tuesday, June 9th, 2026
Overnight Temperature: 55°F
Clear with cloudy periods.
Morning Temperature: 57°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 67°F
A mix of cloud and sun. Chance of a thunderstorm. Windy.
Evening Temperature: 57°F
A mix of clear and cloudy skies. Wind 20 to 30 mph.
Wednesday, June 10th, 2026
Overnight Temperature: 49°F
Clear with cloudy periods. Wind 20 to 30 mph.
Morning Temperature: 51°F
A mix of cloud and sun. Wind 20 to 30 mph.
Afternoon Temperature: 59°F
Mostly cloudy. Windy.
Evening Temperature: 49°F
Mostly cloudy with a chance of showers. Windy.
Thursday, June 11th, 2026
Overnight Temperature: 44°F
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 46°F
Mostly cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 61°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 60°F
Clear. Windy at times.
Friday, June 12th, 2026
Overnight Temperature: 47°F
Clear.
Morning Temperature: 50°F
Mostly sunny.
Afternoon Temperature: 66°F
Sunny.
Evening Temperature: 64°F
Mostly clear.
Saturday, June 13th, 2026
Overnight Temperature: 53°F
Clear.
Morning Temperature: 52°F
Mostly sunny.
Afternoon Temperature: 51°F
Mostly cloudy with a chance of showers. Windy at times.
Evening Temperature: 45°F
A mix of cloudy and clear skies with showers likely.
Sunday, June 14th, 2026
Overnight Temperature: 45°F
A mix of cloudy and clear skies.
Morning Temperature: 49°F
A mix of cloud and sun with a chance of showers. Windy at times.
Afternoon Temperature: 56°F
Sunny with cloudy periods with a chance of showers.
Evening Temperature: 53°F
Clear with cloudy periods with a slight chance of showers.
Monday, June 15th, 2026
Overnight Temperature: 45°F
Mostly clear.
Morning Temperature: 52°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 71°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 70°F
Mostly clear.
Tuesday, June 16th, 2026
Overnight Temperature: 59°F
A mix of clear and cloudy skies. Windy at times.
Morning Temperature: 62°F
Sunny with cloudy periods. Windy.
Afternoon Temperature: 67°F
A mix of cloud and sun with showers likely. Chance of a thunderstorm. Windy.
Evening Temperature: 53°F
Cloudy with a few showers.





 

  [ Local Weather Report ]
Black Eagle, MT 
11:55 PM  57°F
Overcast
 
Malmstrom, MT 
11:55 PM  57°F
Overcast
 
East Helena, MT 
11:53 PM  57°F
Mostly Clear
 
Helena, MT 
11:53 PM  57°F
Mostly Clear
 
Cut Bank, MT 
 
Lewistown, MT 
 
Drummond, MT 
 
Harlowton, MT 
 
Havre, MT 
11:53 PM  55°F
Mostly Clear
 
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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