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Atmospheric River in California; Fire Weather Concerns in the Central Plains

An atmospheric river will continue to bring gusty to high winds, moderate to heavy rainfall, and potential flooding to California through Saturday. Dry, gusty winds will bring elevated fire weather conditions to parts of the central and southern High Plains Friday. Red Flag Warnings have been issued. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Clear

64°F

18°C

Humidity 25%
Wind Speed SW 24 MPH
Barometer 29.55 in (1000.68 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 13 Nov 08:05 PM MST
Extended Forecast for

Great Falls International Airport MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. Breezy, with a southwest wind 22 to 28 mph, with gusts as high as 47 mph.

    Low: 50 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: A 30 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 59. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 59 °F

    Chance Rain
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. West southwest wind 14 to 20 mph, with gusts as high as 34 mph.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 58 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. South southwest wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 55. South wind around 8 mph becoming east in the afternoon.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 34. Northeast wind around 7 mph becoming west southwest in the evening.

    Low: 34 °F

    Slight Chance
    Rain

  • Monday

    Monday: A chance of rain before 8am, then a chance of rain and snow. Mostly cloudy, with a high near 48. West southwest wind 7 to 9 mph.

    High: 48 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 50. Breezy, with a southwest wind 22 to 28 mph, with gusts as high as 47 mph.
Friday
A 30 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 59. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph.
Friday Night
Mostly cloudy, with a low around 40. West southwest wind 14 to 20 mph, with gusts as high as 34 mph.
Saturday
Mostly sunny, with a high near 58. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 34 mph.
Saturday Night
Partly cloudy, with a low around 35. South southwest wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 55. South wind around 8 mph becoming east in the afternoon.
Sunday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 34. Northeast wind around 7 mph becoming west southwest in the evening.
Monday
A chance of rain before 8am, then a chance of rain and snow. Mostly cloudy, with a high near 48. West southwest wind 7 to 9 mph.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Tuesday
A slight chance of rain and snow before 11am. Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 24.
Thursday
A slight chance of rain and snow. Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Great Falls International Airport MT
 47.46°N 111.4°W (Elev. 3599 ft)
Last Update:
7:50 pm MST Nov 13, 2025
Forecast Valid:
8pm MST Nov 13, 2025-6pm MST Nov 20, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation