National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather Threat and Extreme Temperatures Impacting Portions of the Southern U.S

Strong to severe thunderstorms are expected to develop from central Texas into the Ohio Valley and Great Lakes Wednesday. Areas who will see the greatest chances for damaging hail and winds will be from north Texas to the Ozarks. Parts of south Texas and Florida will experience dangerous to extreme heat over the next several days. Dangerous heat stress may continue into early next week. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Overcast

49°F

9°C

Humidity 65%
Wind Speed SSW 13 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 22 May 07:53 AM MDT
Extended Forecast for

Great Falls MT

  • Today

    Today: A 50 percent chance of rain. Cloudy, with a high near 59. Light and variable wind becoming north 5 to 7 mph in the morning.

    High: 59 °F

    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of rain. Cloudy, with a low around 38. North northeast wind 7 to 15 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Chance Rain

  • Thursday

    Thursday: A 50 percent chance of rain. Mostly cloudy, with a high near 50. North wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 50 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain. Partly cloudy, with a low around 36. Northwest wind 5 to 7 mph becoming south in the evening.

    Low: 36 °F

    Chance Rain

  • Friday

    Friday: A 30 percent chance of rain. Mostly sunny, with a high near 65. West southwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 65 °F

    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 41. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Chance Rain

  • Saturday

    Saturday: A 50 percent chance of rain. Partly sunny, with a high near 65. West wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 65 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 43. West southwest wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 43 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain. Partly sunny, with a high near 64.

    High: 64 °F

    Chance Rain

Detailed Forecast

Today
A 50 percent chance of rain. Cloudy, with a high near 59. Light and variable wind becoming north 5 to 7 mph in the morning.
Tonight
A 50 percent chance of rain. Cloudy, with a low around 38. North northeast wind 7 to 15 mph, with gusts as high as 25 mph.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 50. North wind 8 to 15 mph, with gusts as high as 26 mph.
Thursday Night
A 30 percent chance of rain. Partly cloudy, with a low around 36. Northwest wind 5 to 7 mph becoming south in the evening.
Friday
A 30 percent chance of rain. Mostly sunny, with a high near 65. West southwest wind 8 to 14 mph, with gusts as high as 23 mph.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 41. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday
A 50 percent chance of rain. Partly sunny, with a high near 65. West wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 43. West southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Sunday
A chance of rain. Partly sunny, with a high near 64.
Sunday Night
A chance of rain. Partly cloudy, with a low around 42.
Memorial Day
A chance of rain. Sunny, with a high near 72.
Monday Night
A chance of rain. Mostly clear, with a low around 46.
Tuesday
A chance of rain. Sunny, with a high near 80.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Great Falls MT
 47.5°N 111.28°W (Elev. 3399 ft)
Last Update:
4:46 am MDT May 22, 2024
Forecast Valid:
8am MDT May 22, 2024-6pm MDT May 28, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation