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Heavy Rain and Potential for Flash Flooding for Mid-Atlantic

An unseasonably strong storm system will bring heavy rain to the Mid-Atlantic and central Appalachians Friday into Saturday. Flash flooding and widespread lowland flooding are possible during this period. Meanwhile, monsoon moisture will continue to produce heavy rain with the possibility of localized flash flooding in the Desert Southwest through the southern/central Rockies and High Plains. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Fair

88°F

31°C

Humidity 17%
Wind Speed N 5 MPH
Barometer 30.06 in (1014.0 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 28 Jul 1:53 pm MDT
Extended Forecast for

Great Falls International Airport MT

Fire Weather Watch July 30, 11:00am until July 30, 10:00pm
Click here for hazard details and duration
Fire Weather Watch
  • This
    Afternoon

    This Afternoon: Sunny, with a high near 91. West wind around 9 mph.

    Sunny

    High: 91 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Southwest wind around 10 mph.

    Partly Cloudy

    Low: 59 °F

  • Saturday

    Saturday: Sunny, with a high near 94. West southwest wind around 8 mph.

    Sunny

    High: 94 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 59. West northwest wind around 8 mph becoming east southeast in the evening.

    Mostly Clear

    Low: 59 °F

  • Sunday

    Sunday: Sunny and hot, with a high near 96. Southwest wind 8 to 13 mph.

    Hot

    High: 96 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 58.

    Mostly Clear

    Low: 58 °F

  • Monday

    Monday: Sunny, with a high near 93.

    Sunny

    High: 93 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 57.

    Mostly Clear

    Low: 57 °F

  • Tuesday

    Tuesday: Sunny, with a high near 95.

    Sunny

    High: 95 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 91. West wind around 9 mph.
Tonight
Partly cloudy, with a low around 59. Southwest wind around 10 mph.
Saturday
Sunny, with a high near 94. West southwest wind around 8 mph.
Saturday Night
Mostly clear, with a low around 59. West northwest wind around 8 mph becoming east southeast in the evening.
Sunday
Sunny and hot, with a high near 96. Southwest wind 8 to 13 mph.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny and hot, with a high near 96.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny and hot, with a high near 98.
Click Map For Forecast
Point Forecast:
Great Falls International Airport MT
 47.47°N 111.36°W (Elev. 3599 ft)
4:51 am MDT Jul 28, 2017
2pm MDT Jul 28, 2017-6pm MDT Aug 3, 2017
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database