Current conditions at
Great Falls, Great Falls International Airport (KGTF)
Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.
Clear
70°F
21°C
| Humidity | 28% |
| Wind Speed | SSW 8 MPH |
| Barometer | 29.94 in (1013.89 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 01:15 PM MDT |
Extended Forecast for
Great Falls MT
This Afternoon
High: 72 °F
Mostly Sunny
Tonight
Low: 41 °F
Partly Cloudy
Tuesday
High: 58 °F
Mostly Sunny
Tuesday Night
Low: 37 °F
Partly Cloudy
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 46 °F
Mostly Clear
Thursday
High: 74 °F
Mostly Sunny
Thursday Night
Low: 46 °F
Rain Likely
Friday
High: 54 °F
Rain
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 72. Southwest wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 41. Light and variable wind.
Tuesday
Mostly sunny, with a high near 58. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 37. Calm wind.
Wednesday
Sunny, with a high near 72. Calm wind becoming south southwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 46. South wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 74. South southwest wind 3 to 5 mph.
Thursday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 46. Light and variable wind.
Friday
Rain. Cloudy, with a high near 54.
Friday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
A slight chance of rain and snow. Partly sunny, with a high near 47.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Great Falls MT
47.49°N 111.31°W (Elev. 3399 ft)
47.49°N 111.31°W (Elev. 3399 ft)
12:31 pm MDT Oct 19, 2026
1pm MDT Oct 19, 2026-6pm MDT Oct 25, 2026
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