Current conditions at
Great Falls, Great Falls International Airport (KGTF)
Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.
Clear
61°F
16°C
| Humidity | 26% |
| Wind Speed | ENE 10 MPH |
| Barometer | 29.75 in (1007.45 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 10 Apr 07:53 PM MDT |
Extended Forecast for
Great Falls MT
Tonight

Low: 39 °F
Mostly Cloudy
Saturday
High: 73 °F
Partly Sunny
then Chance
ShowersSaturday Night
Low: 41 °F
Showers
Likely then
Slight Chance
RainSunday
High: 60 °F
Mostly Sunny
then Chance
RainSunday Night

Low: 39 °F
Rain
Monday

High: 56 °F
Showers
Monday Night
Low: 37 °F
Chance Rain
then Partly
CloudyTuesday
High: 58 °F
Sunny then
Sunny and
BreezyTuesday Night

Low: 40 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 39. East northeast wind 5 to 7 mph becoming light and variable after midnight.
Saturday
A 50 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 73. Light south southwest wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.
Saturday Night
Showers likely before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 41. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Sunday
A 40 percent chance of rain after noon. Partly sunny, with a high near 60. West southwest wind around 8 mph becoming north in the afternoon.
Sunday Night
Rain. Low around 39. Northeast wind 6 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%.
Monday
Rain likely, then showers and possibly a thunderstorm after noon. High near 56. West southwest wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of rain before midnight. Partly cloudy, with a low around 37. Southwest wind around 11 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 58. Breezy, with a southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
A chance of rain after noon. Partly sunny, with a high near 58. Breezy.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Thursday
A chance of snow. Mostly cloudy, with a high near 44.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 51.
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ABOUT 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)
8:27 pm MDT Apr 10, 2026
9pm MDT Apr 10, 2026-6pm MDT Apr 17, 2026


