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

53°F

12°C

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

32 Miles SSW Heart Butte MT

  • Today

    Today: Increasing clouds, with a high near 70. Southeast wind 7 to 9 mph.

    High: 70 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of showers and thunderstorms between 9pm and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 45. Southeast wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms between noon and 3pm. Mostly sunny, with a high near 76. Calm wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. West wind around 5 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 78. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 78 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. West wind 5 to 14 mph, with gusts as high as 29 mph.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 74. West southwest wind 5 to 13 mph, with gusts as high as 25 mph.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. West wind 6 to 11 mph becoming light west southwest after midnight. Winds could gust as high as 25 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 70. Southeast wind 7 to 9 mph.
Tonight
A chance of showers and thunderstorms between 9pm and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 45. Southeast wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 50%.
Tuesday
A slight chance of showers and thunderstorms between noon and 3pm. Mostly sunny, with a high near 76. Calm wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 47. West wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 78. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 44. West wind 5 to 14 mph, with gusts as high as 29 mph.
Thursday
Mostly sunny, with a high near 74. West southwest wind 5 to 13 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 43. West wind 6 to 11 mph becoming light west southwest after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
32 Miles SSW Heart Butte MT
 47.84°N 112.97°W (Elev. 5833 ft)
Last Update:
10:21 am MDT Jul 6, 2026
Forecast Valid:
11am MDT Jul 6, 2026-6pm MDT Jul 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation