Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Clear

-16°C

3°F

Humidity 65%
Wind Speed S 10 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint -21°C (-6°F)
Visibility 16 km
Wind Chill-24°C (-12°F)
Last update 13 Feb 07:05 AM MST
Extended Forecast for

Great Falls MT

Cold Weather Advisory February 13, 07:18am until February 13, 11:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory February 13, 07:18am until February 13, 11:00am

    NOW until 11:00am Thu

    Cold Weather Advisory

  • Today

    High: -7 °C

    Increasing
    Clouds

  • Tonight

    Tonight: Snow likely, mainly after 3am.  Cloudy, with a low around -16. Northeast wind 5 to 10 km/h becoming calm  after midnight.  Chance of precipitation is 60%. New snow accumulation of around a centimeter possible.

    Low: -16 °C

    Snow Likely

  • Friday

    Friday: Snow likely.  Cloudy, with a high near -14. Wind chill values as low as -20. Light northwest wind becoming north 8 to 13 km/h in the morning.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible.

    High: -14 °C

    Snow Likely

  • Friday Night

    Friday Night: Snow.  Low around -19. North wind 8 to 13 km/h becoming light northwest  after midnight.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 centimeters possible.

    Low: -19 °C

    Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near -13. North northeast wind 3 to 8 km/h.

    High: -13 °C

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -20. Northeast wind 5 to 10 km/h becoming calm  in the evening.

    Low: -20 °C

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow.  Cloudy, with a high near -10. Light and variable wind becoming northeast 6 to 11 km/h in the afternoon.  New snow accumulation of around a centimeter possible.

    High: -10 °C

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely.  Cloudy, with a low around -16. North wind 5 to 13 km/h.

    Low: -16 °C

    Snow Likely

Detailed Forecast

Today
Increasing clouds, with a high near -7. Wind chill values as low as -25. Southwest wind 10 to 13 km/h becoming east northeast in the afternoon.
Tonight
Snow likely, mainly after 3am. Cloudy, with a low around -16. Northeast wind 5 to 10 km/h becoming calm after midnight. Chance of precipitation is 60%. New snow accumulation of around a centimeter possible.
Friday
Snow likely. Cloudy, with a high near -14. Wind chill values as low as -20. Light northwest wind becoming north 8 to 13 km/h in the morning. Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible.
Friday Night
Snow. Low around -19. North wind 8 to 13 km/h becoming light northwest after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 centimeters possible.
Saturday
Mostly cloudy, with a high near -13. North northeast wind 3 to 8 km/h.
Saturday Night
Mostly cloudy, with a low around -20. Northeast wind 5 to 10 km/h becoming calm in the evening.
Sunday
A 50 percent chance of snow. Cloudy, with a high near -10. Light and variable wind becoming northeast 6 to 11 km/h in the afternoon. New snow accumulation of around a centimeter possible.
Sunday Night
Snow likely. Cloudy, with a low around -16. North wind 5 to 13 km/h.
Washington's Birthday
Snow. Cloudy, with a high near -12.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around -21.
Tuesday
A chance of snow. Mostly cloudy, with a high near -13.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around -20.
Wednesday
A slight chance of snow. Partly sunny, with a high near -6.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Great Falls MT
 47.49°N 111.31°W (Elev. 3399 m)
3:53 am MST Feb 13, 2025
7am MST Feb 13, 2025-6pm MST Feb 19, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database