Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Overcast

21°F

-6°C

Humidity 79%
Wind Speed SSE 4 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 28 Feb 01:35 PM MST
Extended Forecast for

Great Falls International Airport MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 25. East northeast wind 10 to 13 mph.

    High: 25 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 11. East northeast wind 5 to 9 mph becoming calm  in the evening.

    Low: 11 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 55. Light southwest wind becoming west southwest 5 to 10 mph in the morning.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Southwest wind around 9 mph.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 57. Southwest wind 8 to 11 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. Southwest wind around 10 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59. South southwest wind 11 to 21 mph, with gusts as high as 30 mph.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Southwest wind 10 to 16 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain.  Mostly cloudy, with a high near 53. Breezy.

    High: 53 °F

    Chance Rain
    and Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 25. East northeast wind 10 to 13 mph.
Tonight
Partly cloudy, with a low around 11. East northeast wind 5 to 9 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 55. Light southwest wind becoming west southwest 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 27. Southwest wind around 9 mph.
Monday
Mostly sunny, with a high near 57. Southwest wind 8 to 11 mph.
Monday Night
Mostly clear, with a low around 30. Southwest wind around 10 mph.
Tuesday
Mostly sunny, with a high near 59. South southwest wind 11 to 21 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Southwest wind 10 to 16 mph, with gusts as high as 24 mph.
Wednesday
A chance of rain. Mostly cloudy, with a high near 53. Breezy.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 47. Breezy.
Thursday Night
Partly cloudy, with a low around 26.
Friday
A slight chance of rain. Mostly sunny, with a high near 47. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls International Airport MT
 47.46°N 111.4°W (Elev. 3599 ft)
12:06 pm MST Feb 28, 2026
1pm MST Feb 28, 2026-6pm MST Mar 6, 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