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

Great Falls, Great Falls International Airport (KGTF)

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

Rain

54°F

12°C

Humidity 93%
Wind Speed WNW 10 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 52°F (11°C)
Visibility 8.00 mi
Last update 29 Jun 03:35 PM MDT
Extended Forecast for

Vaughn MT

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 61. West wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    High: 61 °F

    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 2am, then a chance of showers. Low around 46. West wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

    Low: 46 °F

    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 75. West wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 75 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. Southwest wind 3 to 6 mph.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 75. Southwest wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. Southwest wind 3 to 7 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 78. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. West southwest wind 5 to 8 mph becoming calm after midnight.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 61. West wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Tonight
Showers and thunderstorms before 2am, then a chance of showers. Low around 46. West wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Tuesday
A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 75. West wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 49. Southwest wind 3 to 6 mph.
Wednesday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 75. Southwest wind 5 to 8 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 47. Southwest wind 3 to 7 mph.
Thursday
Sunny, with a high near 78. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 49. West southwest wind 5 to 8 mph becoming calm after midnight.
Friday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 78.
Friday Night
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 48.
Independence Day
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Vaughn MT
 47.56°N 111.54°W (Elev. 3399 ft)
Last Update:
3:44 pm MDT Jun 29, 2026
Forecast Valid:
3pm MDT Jun 29, 2026-6pm MDT Jul 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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