Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.

Overcast

-6°F

-21°C

Humidity 83%
Wind Speed NW 6 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-19°F (-28°C)
Last update 20 Feb 08:05 AM MST
Extended Forecast for

Great Falls MT

  • Today

    Today: A 20 percent chance of snow showers between noon and 4pm.  Partly sunny, with a high near 21. Wind chill values as low as -10. Light and variable wind becoming north northwest 5 to 8 mph in the morning.

    High: 21 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 1. Light and variable wind.

    Low: 1 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 27. Wind chill values as low as zero. Calm wind becoming northeast 5 to 8 mph in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 6. Northeast wind 5 to 10 mph becoming light  in the evening.

    Low: 6 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 34. Calm wind becoming east northeast 5 to 7 mph in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19. East northeast wind 5 to 7 mph becoming light and variable.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 57. South southwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain before 2am, then a chance of rain and snow.  Mostly cloudy, with a low around 35. Southwest wind 14 to 16 mph, with gusts as high as 26 mph.

    Low: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 11am, then a chance of rain.  Partly sunny, with a high near 53. Breezy.

    High: 53 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
A 20 percent chance of snow showers between noon and 4pm. Partly sunny, with a high near 21. Wind chill values as low as -10. Light and variable wind becoming north northwest 5 to 8 mph in the morning.
Tonight
Partly cloudy, with a low around 1. Light and variable wind.
Saturday
Mostly sunny, with a high near 27. Wind chill values as low as zero. Calm wind becoming northeast 5 to 8 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 6. Northeast wind 5 to 10 mph becoming light in the evening.
Sunday
Mostly sunny, with a high near 34. Calm wind becoming east northeast 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 19. East northeast wind 5 to 7 mph becoming light and variable.
Monday
Mostly sunny, with a high near 57. South southwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Monday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 35. Southwest wind 14 to 16 mph, with gusts as high as 26 mph.
Tuesday
A chance of rain and snow before 11am, then a chance of rain. Partly sunny, with a high near 53. Breezy.
Tuesday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Partly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 51. Breezy.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
A slight chance of rain. Partly sunny, with a high near 55. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls MT
 47.51°N 111.31°W (Elev. 3399 ft)
7:07 am MST Feb 20, 2026
8am MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database