Elevated to Critical Fire Weather in Portions of the Central and Western U.S.; Tracking a Storm System in the Upper Great Lakes

Elevated to critical fire weather conditions will persist across the Southwest and portions of the Plains today due to gusty winds and dry conditions. Across the Upper Midwest and Upper Great Lakes, a strengthening storm system will bring strong winds and periods of snow through Monday. Ahead of this system, thunderstorms are possible on Monday across the Ohio Valley and Mid Atlantic. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Overcast

46°F

8°C

Humidity 31%
Wind Speed WNW 9 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 13 Apr 03:05 PM MDT
Extended Forecast for

Great Falls MT

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 28. Northwest wind 5 to 9 mph becoming south southwest in the evening.

    Low: 28 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 61. West southwest wind 3 to 6 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. Southwest wind around 6 mph becoming south southeast in the evening.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. South southwest wind 6 to 16 mph, with gusts as high as 24 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. West wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 64. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 64 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain before midnight, then rain and snow between midnight and 3am, then snow after 3am.  Low around 31. North wind 14 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Rain then
    Rain/Snow

  • Thursday

    Thursday: Snow likely, mainly before noon.  Mostly cloudy, with a high near 42. North wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 42 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow before midnight.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 28. Northwest wind 5 to 9 mph becoming south southwest in the evening.
Monday
Sunny, with a high near 61. West southwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 36. Southwest wind around 6 mph becoming south southeast in the evening.
Tuesday
Sunny, with a high near 73. South southwest wind 6 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 40. West wind 6 to 14 mph, with gusts as high as 23 mph.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 64. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Rain before midnight, then rain and snow between midnight and 3am, then snow after 3am. Low around 31. North wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday
Snow likely, mainly before noon. Mostly cloudy, with a high near 42. North wind 14 to 18 mph, with gusts as high as 29 mph.
Thursday Night
A chance of snow before midnight. Mostly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
A slight chance of rain. Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls MT
 47.49°N 111.31°W (Elev. 3399 ft)
2:25 pm MDT Apr 13, 2025
3pm MDT Apr 13, 2025-6pm MDT Apr 20, 2025
 
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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