Current conditions at

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333° N Lon: 111.38222° W Elev: 3675.0 ft.

Clear

43°F

6°C

Humidity 56%
Wind Speed SW 29 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 12 Mar 12:35 AM MDT
Detailed forecast for

Cascade County below 5000ft

Rest Of Tonight
Strong winds. Patchy blowing dust. Cloudy with snow likely and chance of rain. Snow accumulation up to 5 inches. Highs in the upper 40s. Lows 24 to 38. West winds 5 to 60 mph with gusts to around 100 mph. Chance of precipitation 70 percent.
Friday
Colder, snow. Snow accumulation of 2 to 5 inches. Highs in the lower 30s. North winds 5 to 15 mph. Chance of snow near 100 percent.
Friday Night
Snow. Snow accumulation of 1 to 4 inches. Lows in the lower 20s. Northeast winds up to 10 mph. Chance of snow 90 percent.
Saturday
Snow. Moderate snow accumulations. Highs in the lower 30s. North winds up to 10 mph increasing to 15 to 20 mph in the afternoon. Chance of snow near 100 percent.
Saturday Night
Colder, cloudy. Snow in the evening, then chance of snow after midnight. Light snow accumulations. Lows around 8. North winds 10 to 15 mph with gusts to around 35 mph shifting to the northwest after midnight. Chance of snow 90 percent.
Sunday
Partly sunny with a 20 percent chance of snow. Highs in the lower 30s.
Sunday Night
Not as cold. Mostly cloudy with a 50 percent chance of snow. Lows around 20.
Monday
Not as cool. Mostly cloudy. Chance of snow and rain in the morning, then chance of rain in the afternoon. Highs in the upper 40s. Chance of precipitation 50 percent.
Monday Night
Breezy. Not as cool. Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Lows in the lower 40s. Chance of rain 50 percent.
Tuesday And Tuesday Night
Windy, warmer. Mostly cloudy. Highs in the lower 60s. Lows in the mid 40s.
Wednesday Through Thursday
Windy. Mostly cloudy. Highs in the lower 70s. Lows in the upper 40s.



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1232 AM MDT Thu Mar 12 2026
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

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