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Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

A Few Clouds

73°F

23°C

Humidity 17%
Wind Speed WSW 14 MPH
Barometer 29.89 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 19 Aug 2:05 am MDT
Extended Forecast for

Great Falls MT

Red Flag Warning until August 19, 06:00am
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until August 19, 06:00am

    NOW until
    6:00am Sat

    Red Flag Warning

  • Overnight

    Overnight: Partly cloudy, with a low around 59. Southwest wind 10 to 13 mph, with gusts as high as 18 mph.

    Partly Cloudy

    Low: 59 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 84. West southwest wind 7 to 10 mph becoming north in the afternoon.

    Mostly Sunny

    High: 84 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 51. North northwest wind 6 to 9 mph becoming south after midnight.

    Mostly Clear

    Low: 51 °F

  • Sunday

    Sunday: Sunny, with a high near 82. Southwest wind 6 to 8 mph becoming west northwest in the afternoon.

    Sunny

    High: 82 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 52. West northwest wind 5 to 8 mph becoming north northeast after midnight.

    Partly Cloudy

    Low: 52 °F

  • Monday

    Monday: Mostly sunny, with a high near 83.

    Mostly Sunny

    High: 83 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 53.

    Mostly Clear

    Low: 53 °F

  • Tuesday

    Tuesday: Sunny, with a high near 89.

    Sunny

    High: 89 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 59. Southwest wind 10 to 13 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 84. West southwest wind 7 to 10 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 51. North northwest wind 6 to 9 mph becoming south after midnight.
Sunday
Sunny, with a high near 82. Southwest wind 6 to 8 mph becoming west northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 52. West northwest wind 5 to 8 mph becoming north northeast after midnight.
Monday
Mostly sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
Great Falls MT
 47.49°N 111.31°W (Elev. 3399 ft)
9:11 pm MDT Aug 18, 2017
2am MDT Aug 19, 2017-6pm MDT Aug 25, 2017
 
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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