PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.
Hazardous Weather Conditions
Current conditions at
Great Falls, Great Falls International Airport (KGTF)
Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.
Clear
21°F
-6°C
| Humidity | 92% |
| Wind Speed | S 6 MPH |
| Barometer | 30.1 in (1019.3 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 03 Dec 09:20 AM MST |
Extended Forecast for
Great Falls MT
Today
High: 34 °F
Mostly Sunny
Tonight
Low: 28 °F
Partly Cloudy
Thursday
High: 38 °F
Chance Snow
then Chance
Rain/SnowThursday Night
Low: 23 °F
Chance Snow
Friday
High: 39 °F
Chance Snow
Friday Night
Low: 21 °F
Rain/Snow
LikelySaturday
High: 35 °F
Chance Snow
then Partly
SunnySaturday Night
Low: 23 °F
Partly Cloudy
Sunday
High: 42 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 34. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a steady temperature around 28. Southwest wind around 14 mph, with gusts as high as 24 mph.
Thursday
A chance of snow after 11am, mixing with rain after 2pm. Mostly cloudy, with a high near 38. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23. West southwest wind 8 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 39. Southwest wind 7 to 11 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely before 8pm, then rain and snow likely between 8pm and 2am, then snow likely after 2am. Mostly cloudy, with a low around 21. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow before 11am. Mostly cloudy, with a high near 35. West southwest wind around 10 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 23. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 52. Breezy.
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)
4:18 am MST Dec 3, 2025
9am MST Dec 3, 2025-6pm MST Dec 9, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
