National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

A Wintry Mix in the Northeast; Rain and High Elevation Snow Returns to California

A clipper system tracking across the U.S./Canadian border will bring snowfall and mixed precipitation across the Northeast. A modest atmospheric river associated with a Pacific system will bring lower elevation/coastal rain, high elevation snow/wintry mix, and gusty winds in California into the Intermountain West. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Clear

30°F

-1°C

Humidity 86%
Wind Speed SSW 11 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 09 Feb 10:30 PM MST
Extended Forecast for

Great Falls International Airport MT

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Southwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. South southwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. South southwest wind 6 to 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. West southwest wind around 6 mph.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. South southwest wind 5 to 9 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 50. South southwest wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. Southwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50. Southwest wind 14 to 20 mph, with gusts as high as 28 mph.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 25. Southwest wind around 14 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 46. South southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 22. South southwest wind 6 to 10 mph.
Wednesday
Mostly sunny, with a high near 47. West southwest wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 23. South southwest wind 5 to 9 mph.
Thursday
Sunny, with a high near 50. South southwest wind 10 to 18 mph, with gusts as high as 26 mph.
Thursday Night
Mostly cloudy, with a low around 28. Southwest wind around 15 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 50. Southwest wind 14 to 20 mph, with gusts as high as 28 mph.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Partly sunny, with a high near 47.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 43.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 22.
Washington's Birthday
A slight chance of snow. Partly sunny, with a high near 42.
Basemap Options
Click map to change the forecast location
Loading map...
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:
10:17 pm MST Feb 9, 2026
Forecast Valid:
10pm MST Feb 9, 2026-6pm MST Feb 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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