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

Blizzard Conditions Continue Tonight Across Coastal Maine; Critical Fire Weather in the Southern Plains Tuesday

Heavy snow and strong winds will continue into Tuesday morning across Maine as the major winter storm departs off the coast. Blizzard Warnings and Winter Storm Warnings remain in effect. Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern High Plains Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Clear

39°F

4°C

Humidity 80%
Wind Speed WNW 16 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 23 Feb 06:35 PM MST
Extended Forecast for

Great Falls MT

High Wind Watch February 25, 02:00am until February 27, 08:00am
Click here for hazard details and duration
High Wind Watch

  • Tonight

    Tonight: A slight chance of rain and snow before midnight, then a chance of snow after 3am. Mostly cloudy, with a low around 30. West wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 48. West wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 48 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow. Mostly cloudy, with a low around 30. West southwest wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Sunny, with a high near 50. Windy, with a west wind 23 to 33 mph, with gusts as high as 55 mph.

    High: 50 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. Breezy, with a southwest wind around 26 mph, with gusts as high as 43 mph.

    Low: 34 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 53. Windy, with a southwest wind 28 to 33 mph increasing to 36 to 41 mph in the morning. Winds could gust as high as 65 mph.

    High: 53 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A slight chance of rain and snow between 11pm and 2am, then a slight chance of snow after 2am. Partly cloudy, with a low around 33. Windy, with a southwest wind 22 to 32 mph, with gusts as high as 50 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Friday

    Friday: A chance of snow. Partly sunny, with a high near 46. Breezy, with a west southwest wind 20 to 23 mph becoming northwest in the afternoon. Winds could gust as high as 38 mph.

    High: 46 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: Snow likely. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Snow Likely

Detailed Forecast

Tonight
A slight chance of rain and snow before midnight, then a chance of snow after 3am. Mostly cloudy, with a low around 30. West wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of snow before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 48. West wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. West southwest wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Sunny, with a high near 50. Windy, with a west wind 23 to 33 mph, with gusts as high as 55 mph.
Wednesday Night
Partly cloudy, with a low around 34. Breezy, with a southwest wind around 26 mph, with gusts as high as 43 mph.
Thursday
Partly sunny, with a high near 53. Windy, with a southwest wind 28 to 33 mph increasing to 36 to 41 mph in the morning. Winds could gust as high as 65 mph.
Thursday Night
A slight chance of rain and snow between 11pm and 2am, then a slight chance of snow after 2am. Partly cloudy, with a low around 33. Windy, with a southwest wind 22 to 32 mph, with gusts as high as 50 mph. Chance of precipitation is 20%.
Friday
A chance of snow. Partly sunny, with a high near 46. Breezy, with a west southwest wind 20 to 23 mph becoming northwest in the afternoon. Winds could gust as high as 38 mph.
Friday Night
Snow likely. Mostly cloudy, with a low around 13.
Saturday
A chance of snow, mainly before 11am. Mostly cloudy, with a high near 28.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 12.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls MT
 47.49°N 111.31°W (Elev. 3399 ft)
Last Update:
3:22 pm MST Feb 23, 2026
Forecast Valid:
6pm MST Feb 23, 2026-6pm MST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation