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

MOUNT LOCKHART (MTKM8)

Lat: 47.91727°NLon: 112.8238°WElev: 6400.0ft.

NA

44°F

7°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

34 Miles SSW Heart Butte MT

  • Tonight

    Tonight: Partly cloudy, with a low around 40. West wind around 10 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55. West wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 42. West wind 10 to 17 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Increasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 55. Breezy, with a west wind 14 to 22 mph, with gusts as high as 31 mph.

    High: 55 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. West southwest wind 13 to 21 mph, with gusts as high as 30 mph.

    Low: 42 °F

    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 60. Breezy, with a west southwest wind 13 to 22 mph, with gusts as high as 32 mph.

    High: 60 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. West southwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 34 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64. Southwest wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. West wind around 10 mph.
Thursday
Sunny, with a high near 55. West wind 10 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Increasing clouds, with a low around 42. West wind 10 to 17 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 55. Breezy, with a west wind 14 to 22 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 42. West southwest wind 13 to 21 mph, with gusts as high as 30 mph.
Independence Day
Sunny, with a high near 60. Breezy, with a west southwest wind 13 to 22 mph, with gusts as high as 32 mph.
Saturday Night
Mostly clear, with a low around 44. West southwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 34 mph.
Sunday
Sunny, with a high near 64. Southwest wind 8 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 67.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 51.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 68.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 51.
Wednesday
A slight chance of showers. Sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
34 Miles SSW Heart Butte MT
 47.81°N 113.03°W (Elev. 7392 ft)
Last Update:
9:32 pm MDT Jul 1, 2026
Forecast Valid:
11pm MDT Jul 1, 2026-6pm MDT Jul 8, 2026
 
Forecast Discussion
 
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