Current conditions at
Great Falls, Great Falls International Airport (KGTF)
Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.
Clear
28°F
-2°C
| Humidity | 86% |
| Wind Speed | SW 11 MPH |
| Barometer | 30.28 in (1025.4 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 04 Apr 07:30 AM MDT |
Extended Forecast for
Great Falls MT
Today
High: 59 °F
Becoming
SunnyTonight
Low: 27 °F
Mostly Clear
Sunday
High: 53 °F
Partly Sunny
Sunday Night
Low: 29 °F
Mostly Cloudy
Monday
High: 59 °F
Mostly Cloudy
Monday Night
Low: 40 °F
Mostly Cloudy
Tuesday
High: 66 °F
Partly Sunny
then Mostly
Sunny and
WindyTuesday Night
Low: 30 °F
Chance
Rain/Snow and
BreezyWednesday
High: 44 °F
Chance Snow
Detailed Forecast
Today
Partly sunny, then gradually becoming sunny, with a high near 59. Southwest wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 27. West northwest wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Partly sunny, with a high near 53. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 29. East northeast wind 5 to 10 mph becoming light after midnight.
Monday
Mostly cloudy, with a high near 59. Calm wind becoming east around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 40. East wind 5 to 10 mph becoming south southwest after midnight.
Tuesday
Partly sunny, with a high near 66. Windy, with a south southwest wind 11 to 21 mph increasing to 21 to 31 mph in the afternoon. Winds could gust as high as 47 mph.
Tuesday Night
A slight chance of rain before 9pm, then a chance of rain and snow between 9pm and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 30. Breezy, with a west wind 20 to 25 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 38 mph.
Wednesday
A chance of snow. Partly sunny, with a high near 44.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Partly sunny, with a high near 47.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 25.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Great Falls MT
47.51°N 111.31°W (Elev. 3399 ft)
47.51°N 111.31°W (Elev. 3399 ft)
4:43 am MDT Apr 4, 2026
7am MDT Apr 4, 2026-6pm MDT Apr 10, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
