Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Clear

58°F

14°C

Humidity 23%
Wind Speed SSW 21 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 19 Mar 03:53 AM MDT
Extended Forecast for

Great Falls International Airport MT

High Wind Watch March 20, 09:00am until March 21, 12:00pm
Click here for hazard details and duration
High Wind Watch
  • Today

    Today: Mostly cloudy, with a high near 68. Windy, with a west southwest wind 28 to 34 mph, with gusts as high as 48 mph.

    High: 68 °F

    Mostly Cloudy
    and Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 34 mph.

    Low: 51 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 72. Windy, with a southwest wind 18 to 23 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 72 °F

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. Windy, with a southwest wind 26 to 31 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 47 mph.

    Low: 51 °F

    Partly Cloudy
    and Windy
    then Partly
    Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after noon.  Partly sunny, with a high near 60. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 40 mph.

    High: 60 °F

    Chance Rain
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. West wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55. South southwest wind 6 to 16 mph, with gusts as high as 24 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. South southwest wind 8 to 15 mph, with gusts as high as 24 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 68. Windy, with a west southwest wind 28 to 34 mph, with gusts as high as 48 mph.
Tonight
Mostly cloudy, with a low around 51. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 34 mph.
Friday
Partly sunny, with a high near 72. Windy, with a southwest wind 18 to 23 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 55 mph.
Friday Night
Partly cloudy, with a low around 51. Windy, with a southwest wind 26 to 31 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 47 mph.
Saturday
A 30 percent chance of rain, mainly after noon. Partly sunny, with a high near 60. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 40 mph.
Saturday Night
Mostly clear, with a low around 28. West wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.
Sunday
Sunny, with a high near 55. South southwest wind 6 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 32. South southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Monday
Mostly cloudy, with a high near 57.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Mostly cloudy, with a high near 66.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Wednesday
A slight chance of rain. Partly sunny, with a high near 60. Windy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls International Airport MT
 47.49°N 111.37°W (Elev. 3635 ft)
12:42 am MDT Mar 19, 2026
4am MDT Mar 19, 2026-6pm MDT Mar 25, 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