Record Heat Remains in Place This Week; Precipitation and Windy Conditions in the Northwest

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and spread across the central U.S. for the middle of the week. High temperatures will approach 90 from Texas to the Ohio Valley. A moist frontal system will bring lowland rain, high elevation mountain snow, and breezy winds to the Pacific Northwest into the Northern Rockies through Wednesday. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Mostly Cloudy

45°F

7°C

Humidity 45%
Wind Speed SSW 5 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 24 Mar 12:00 AM MDT
Extended Forecast for

Great Falls MT

  • Overnight

    Overnight: Cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 65. Light southwest wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 24 mph.

    High: 65 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 50. West southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 62. Breezy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 62 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight.  Partly cloudy, with a low around 27. Breezy, with a west northwest wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 37 mph.

    Low: 27 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow showers.  Mostly sunny, with a high near 47. West wind 9 to 16 mph, with gusts as high as 28 mph.

    High: 47 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. West northwest wind 6 to 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57. South southwest wind 5 to 10 mph.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Overnight
Cloudy, with a low around 40. Light and variable wind.
Tuesday
Mostly cloudy, with a high near 65. Light southwest wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 24 mph.
Tuesday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 50. West southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 62. Breezy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 27. Breezy, with a west northwest wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 37 mph.
Thursday
A 20 percent chance of snow showers. Mostly sunny, with a high near 47. West wind 9 to 16 mph, with gusts as high as 28 mph.
Thursday Night
Mostly clear, with a low around 23. West northwest wind 6 to 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Friday
Sunny, with a high near 57. South southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 28.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
A slight chance of rain. Partly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls MT
 47.5°N 111.28°W (Elev. 3399 ft)
9:32 pm MDT Mar 23, 2026
12am MDT Mar 24, 2026-6pm MDT Mar 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database