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.
Current conditions at
Great Falls, Great Falls International Airport (KGTF)
Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.
Clear
45°F
7°C
| Humidity | 52% |
| Wind Speed | SW 13 MPH |
| Barometer | 29.92 in (1013.21 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 23 Nov 07:20 PM MST |
Extended Forecast for
Great Falls MT
Tonight
Low: 39 °F
Partly Cloudy
then RainMonday
High: 47 °F⇓
Breezy. Rain
Likely then
Chance
Rain/SnowMonday Night
Low: 21 °F
Snow Likely
then Mostly
CloudyTuesday
High: 38 °F
Mostly Sunny
Tuesday Night
Low: 21 °F
Mostly Cloudy
Wednesday
High: 40 °F
Slight Chance
Snow then
Mostly CloudyWednesday Night
Low: 26 °F
Chance Snow
Thanksgiving Day
High: 36 °F
Chance Snow
Thursday Night
Low: 19 °F
Chance Snow
Detailed Forecast
Tonight
Rain, mainly after 5am. Low around 39. South southwest wind 6 to 10 mph. Chance of precipitation is 80%.
Monday
Rain likely before 1pm, then a chance of rain and snow between 1pm and 2pm, then a chance of snow after 2pm. Mostly cloudy, with a temperature rising to near 47 by noon, then falling to around 36 during the remainder of the day. Breezy, with a southwest wind 13 to 18 mph becoming west 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely before 11pm. Mostly cloudy, with a low around 21. Northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 38. West southwest wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 21. Light south southwest wind.
Wednesday
A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 40. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
A 30 percent chance of snow, mainly after 11pm. Cloudy, with a low around 26. East wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Thanksgiving Day
A chance of snow. Mostly cloudy, with a high near 36. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19.
Friday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 28.
Friday Night
Snow likely. Mostly cloudy, with a low around 8.
Saturday
Snow likely. Mostly cloudy, with a high near 20.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 1.
Sunday
A slight chance of snow. Partly sunny, with a high near 12.
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Forecast AreaABOUT 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)
4:42 pm MST Nov 23, 2025
7pm MST Nov 23, 2025-6pm MST Nov 30, 2025
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