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Weather in Great Falls, Montana, USA

Now
54 °F

Clear.


Feels Like: 50 °F
Forecast: 68 / 42 °F
Wind: 14 mph ↑ from South

Location: Great Falls International Airport
Current Time: Nov 13, 2026 at 8:03:16 am
Latest Report: Nov 13, 2026 at 6:53 am
Visibility: 10 mi
Pressure: 29.70 "Hg (26.30 "Hg at 1015m altitude)
Humidity: 29%
Dew Point: 22 °F

Upcoming 5 hours

Now 9:00 am 10:00 am 11:00 am 12:00 pm 1:00 pm
54 °F 48 °F 55 °F 60 °F 64 °F 66 °F

See more hour-by-hour weather

Forecast for the next 48 hours

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  Friday Saturday
  Morning Afternoon Evening Night Morning Afternoon Evening
Forecast
Temperature 48 °F 66 °F 50 °F 45 °F 47 °F 62 °F 45 °F
High level clouds. High level clouds. Overcast. Mostly cloudy. Overcast. Cloudy. Mostly clear.
Feels Like 47 °F 66 °F 48 °F 43 °F 43 °F 62 °F 39 °F
Wind Speed 4 mph 6 mph 5 mph 4 mph 8 mph 16 mph 10 mph
Wind Direction SW
↑
S
↑
S
↑
SSW
↑
SSW
↑
SW
↑
SW
↑
Humidity 40% 22% 43% 59% 61% 35% 63%
Dew Point 25 °F 26 °F 28 °F 31 °F 34 °F 34 °F 33 °F
Visibility 7 mi 8 mi 7 mi 6 mi 7 mi 7 mi 6 mi
Probability of Precipitation 0% 0% 0% 0% 0% 0% 0%
Amount of Rain 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Friday, November 13, 2026 6:42:29 am Great Falls time - Weather by CustomWeather, © 2026

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Clear. 63 / 42 °F
Humidity: 44%. Wind: 11 mph ↑ from Southwest

More weather last week

Currently at nearby stations

48 °F

Great Falls Mt.: (5 mi)

Clear. (3 hours ago)

41 °F

Malmstrom Air Force Base: (6 mi)

Passing clouds. (1 hour ago)

28 °F

Helena Regional Airport: (70 mi)

Clear. (1 hour ago)

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Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
8
9
10
11
12

View historic weather

28

Detailed forecast for 14 days