
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.
Overcast
30°F
-1°C
| Humidity | 100% |
| Wind Speed | WSW 8 MPH |
| Barometer | 30.01 in (1016.26 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 8.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 02 Dec 05:35 PM MST |
Extended Forecast for
Great Falls International Airport MT
Winter Weather Advisory December 2, 05:52pm until December 3, 05:00am
NOW until 5:00am Wed

Winter Weather Advisory
This Afternoon

High: 31 °F
Chance Snow
Tonight

Low: 15 °F
Snow Likely
Wednesday

High: 34 °F
Decreasing
CloudsWednesday Night

Low: 22 °F
Mostly Cloudy
Thursday

High: 38 °F
Slight Chance
SnowThursday Night

Low: 22 °F
Slight Chance
SnowFriday

High: 38 °F
Chance Snow
Friday Night

Low: 23 °F
Rain/Snow
Likely
Detailed Forecast
This Afternoon
A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 31. Northwest wind around 8 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely, mainly before 11pm. Cloudy, with a low around 15. North northwest wind 5 to 9 mph becoming south southwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 34. Southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 22. Southwest wind 15 to 20 mph, with gusts as high as 29 mph.
Thursday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 38. Southwest wind around 16 mph, with gusts as high as 26 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Friday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 38. Southwest wind 10 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely before 8pm, then rain and snow likely. Mostly cloudy, with a low around 23. West southwest wind around 15 mph, with gusts as high as 24 mph.
Saturday
A chance of snow before 11am, then a slight chance of rain and snow. Partly sunny, with a high near 37.
Saturday Night
A slight chance of rain and snow before 2am, then a slight chance of snow. Mostly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 34. Breezy.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 48. Breezy.
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ABOUT THIS FORECAST
Point Forecast:
Great Falls International Airport MT
47.46°N 111.4°W (Elev. 3599 ft)
47.46°N 111.4°W (Elev. 3599 ft)
5:32 pm MST Dec 2, 2025
5pm MST Dec 2, 2025-6pm MST Dec 9, 2025



