Notice of NWS' New Version of Forecast
A new version of Forecast will launch March 7, 2017.
Click here to visit the new site for details.

Severe Weather and Flash Flooding Possible Across Parts of the South; Heavy Snows in the West

Strong to severe thunderstorms will be possible over the couple of days along the central Gulf Coast and portions of the southeast. Storms may contain damaging winds, large hail and isolated tornadoes. Meanwhile, more storms will bring heavy rain, with heavy snow in the mountains to California and the southern Rockies. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333°NLon: 111.38222°WElev: 3675ft.

Fair

18°F

-8°C

Humidity 79%
Wind Speed WSW 5 MPH
Barometer 29.36 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 21 Jan 8:20 am MST
Extended Forecast for

2 Miles E Great Falls International Airport MT

  • Today

    Today: Increasing clouds, with a high near 34. West southwest wind around 6 mph.

    Increasing
    Clouds

    High: 34 °F

  • Tonight

    Tonight: A 20 percent chance of snow.  Mostly cloudy, with a low around 20. Southwest wind 6 to 8 mph.

    Slight Chance
    Snow

    Low: 20 °F

  • Sunday

    Sunday: Increasing clouds, with a high near 34. Southwest wind 8 to 10 mph.

    Increasing
    Clouds

    High: 34 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 19. East northeast wind 6 to 8 mph.

    Slight Chance
    Snow

    Low: 19 °F

  • Monday

    Monday: A 30 percent chance of snow, mainly before 11am.  Mostly cloudy, with a high near 28. Northwest wind around 7 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 28 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 17. New snow accumulation of less than one inch possible.

    Chance Snow

    Low: 17 °F

  • Tuesday

    Tuesday: A 20 percent chance of snow showers.  Cloudy, with a high near 27.

    Slight Chance
    Snow Showers

    High: 27 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of snow showers.  Mostly cloudy, with a low around 14.

    Slight Chance
    Snow Showers

    Low: 14 °F

  • Wednesday

    Wednesday: A slight chance of snow showers.  Partly sunny, with a high near 29.

    Slight Chance
    Snow Showers

    High: 29 °F

Detailed Forecast

Today
Increasing clouds, with a high near 34. West southwest wind around 6 mph.
Tonight
A 20 percent chance of snow. Mostly cloudy, with a low around 20. Southwest wind 6 to 8 mph.
Sunday
Increasing clouds, with a high near 34. Southwest wind 8 to 10 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 19. East northeast wind 6 to 8 mph.
Monday
A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 28. Northwest wind around 7 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17. New snow accumulation of less than one inch possible.
Tuesday
A 20 percent chance of snow showers. Cloudy, with a high near 27.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 14.
Wednesday
A slight chance of snow showers. Partly sunny, with a high near 29.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Sunny, with a high near 31.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 34.
Click Map For Forecast
Point Forecast:
2 Miles E Great Falls International Airport MT
 47.47°N 111.33°W (Elev. 3399 ft)
6:42 am MST Jan 21, 2017
8am MST Jan 21, 2017-6pm MST Jan 27, 2017
 
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