Active Weather Pattern Expected From the Midwest to the Southern Plains; Dangerous Heat Likely in Southern Texas

A strong storm system will bring numerous to widespread severe thunderstorms across portions of the Midwest and Upper Great Lakes Tuesday. Tornadoes (a few strong), damaging winds and large hail are expected. Record high temperatures will be possible over southern Texas the next several days. This may lead to dangerous heat concerns especially for areas already without power. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Clear

43°F

6°C

Humidity 75%
Wind Speed SSW 12 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 21 May 07:20 AM MDT
Extended Forecast for

Great Falls MT

  • Today

    Today: A chance of showers, with thunderstorms also possible after 3pm.  Increasing clouds, with a high near 65. West southwest wind 6 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    High: 65 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm.  Increasing clouds, with a low around 41. West southwest wind 5 to 9 mph becoming light south southwest  after midnight.

    Low: 41 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 60. South southwest wind 3 to 6 mph.  Chance of precipitation is 70%.

    High: 60 °F

    Slight Chance
    Rain then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Low around 40. North wind 8 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%.

    Low: 40 °F

    Showers

  • Thursday

    Thursday: Rain.  High near 53. North wind 10 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    High: 53 °F

    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before midnight.  Partly cloudy, with a low around 36. North northwest wind around 7 mph becoming south in the evening.

    Low: 36 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of rain after noon.  Mostly sunny, with a high near 66. South southwest wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 66 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. South southwest wind 6 to 10 mph.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain, mainly after noon.  Partly sunny, with a high near 65.

    High: 65 °F

    Chance Rain

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 3pm. Increasing clouds, with a high near 65. West southwest wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Increasing clouds, with a low around 41. West southwest wind 5 to 9 mph becoming light south southwest after midnight.
Wednesday
A slight chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. South southwest wind 3 to 6 mph. Chance of precipitation is 70%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 40. North wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Thursday
Rain. High near 53. North wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Thursday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 36. North northwest wind around 7 mph becoming south in the evening.
Friday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 66. South southwest wind 7 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 43. South southwest wind 6 to 10 mph.
Saturday
A chance of rain, mainly after noon. Partly sunny, with a high near 65.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 39.
Sunday
A chance of rain. Partly sunny, with a high near 61.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 40.
Memorial Day
A slight chance of rain. Mostly sunny, with a high near 71.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Great Falls MT
 47.49°N 111.31°W (Elev. 3399 ft)
2:31 am MDT May 21, 2024
7am MDT May 21, 2024-6pm MDT May 27, 2024
 
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