Severe Thunderstorms Possible From The Plains To The Great Lakes, Heat Wave To Continue Over The Southern U.S.

Scattered strong to severe thunderstorms capable of damaging winds, large hail, isolated tornadoes, and heavy rainfall will be possible through tonight from the central Plains to the Great Lakes and Northeast U.S. The heavy rainfall could lead to localized flash flooding. Excessive heat will persist across the southern Plains and Desert Southwest early this week. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Fair

81°F

27°C

Humidity 26%
Wind Speed SW 12 MPH
Barometer 29.82 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 18 Aug 3:05 pm MDT
Extended Forecast for

Great Falls MT

  • Tonight

    Tonight: Mostly clear, with a low around 55. Southwest wind 6 to 9 mph.

    Mostly Clear

    Low: 55 °F

  • Monday

    Monday: Sunny, with a high near 88. Southwest wind 7 to 14 mph, with gusts as high as 20 mph.

    Sunny

    High: 88 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 51. West wind 6 to 11 mph becoming light  after midnight. Winds could gust as high as 23 mph.

    Clear

    Low: 51 °F

  • Tuesday

    Tuesday: Sunny, with a high near 86. Calm wind becoming east northeast 5 to 8 mph in the afternoon.

    Sunny

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 55. Southeast wind 5 to 9 mph.

    Mostly Clear

    Low: 55 °F

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    Sunny

    High: 93 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 60.

    Partly Cloudy

    Low: 60 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 53.

    Partly Cloudy

    Low: 53 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 55. Southwest wind 6 to 9 mph.
Monday
Sunny, with a high near 88. Southwest wind 7 to 14 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 51. West wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 23 mph.
Tuesday
Sunny, with a high near 86. Calm wind becoming east northeast 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 55. Southeast wind 5 to 9 mph.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 87.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 86.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Great Falls MT
 47.51°N 111.31°W (Elev. 3399 ft)
2:43 pm MDT Aug 18, 2019
3pm MDT Aug 18, 2019-6pm MDT Aug 25, 2019
 
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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