Rain and thunderstorms are expected from the East Coast to the Southeast

Low pressure north of the Great Lakes and an associated frontal boundary will bring rain and thunderstorms to the Great Lakes and the East Coast from Cape Cod south through the Carolinas, Southeast to the Gulf Coast. Showers and thunderstorms will develop across parts of Arizona and the Desert Southwest in the afternoon through the evening. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Fair

57°F

14°C

Humidity 51%
Wind Speed SSW 14 MPH
Barometer 30.04 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 27 Sep 6:05 am MDT
Extended Forecast for

Great Falls MT

  • Today

    Today: Sunny, with a high near 83. Southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.

    Sunny

    High: 83 °F

  • Tonight

    Tonight: Isolated showers after 1am.  Partly cloudy, with a low around 47. West wind 16 to 21 mph becoming north 8 to 13 mph in the evening. Winds could gust as high as 29 mph.  Chance of precipitation is 20%.

    Mostly Clear
    then Isolated
    Showers

    Low: 47 °F

  • Wednesday

    Wednesday: Isolated showers before 1pm.  Mostly sunny, with a high near 69. North wind 5 to 7 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 69 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 48. Northeast wind 5 to 8 mph becoming light and variable  after midnight.

    Mostly Clear

    Low: 48 °F

  • Thursday

    Thursday: Sunny, with a high near 74. West southwest wind 3 to 5 mph.

    Sunny

    High: 74 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 74.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 74 °F

  • Friday
    Night

    Friday Night: A slight chance of showers and thunderstorms, then a chance of showers after 1am.  Partly cloudy, with a low around 51.

    Slight Chance
    T-storms then
    Chance
    Showers

    Low: 51 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly sunny, with a high near 70.

    Chance
    Showers

    High: 70 °F

Detailed Forecast

Today
Sunny, with a high near 83. Southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
Isolated showers after 1am. Partly cloudy, with a low around 47. West wind 16 to 21 mph becoming north 8 to 13 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers before 1pm. Mostly sunny, with a high near 69. North wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 48. Northeast wind 5 to 8 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 74. West southwest wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 50.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 74.
Friday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 51.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 70.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Sunday
A chance of showers. Partly sunny, with a high near 58.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 41.
Monday
A chance of showers. Partly sunny, with a high near 54.
Click Map For Forecast
Point Forecast:
Great Falls MT
 47.49°N 111.31°W (Elev. 3399 ft)
2:55 am MDT Sep 27, 2016
6am MDT Sep 27, 2016-6pm MDT Oct 3, 2016
 
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