Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

MOUNT LOCKHART (MTKM8)

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

NA

46°F

8°C

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

29 Miles SSW Heart Butte MT

  • Today

    Today: Areas of smoke. Sunny, with a high near 69. West wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 69 °F

    Areas Smoke

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 52. West wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 52 °F

    Areas Smoke

  • Saturday

    Saturday: Widespread smoke, mainly after noon. Mostly sunny, with a high near 68. West wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 68 °F

    Smoke

  • Saturday Night

    Saturday Night: Widespread smoke before 7pm. Partly cloudy, with a low around 50. West southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 50 °F

    Smoke then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. West wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48. West wind 7 to 13 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 65. South wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. West wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Today
Areas of smoke. Sunny, with a high near 69. West wind 6 to 14 mph, with gusts as high as 23 mph.
Tonight
Areas of smoke. Mostly clear, with a low around 52. West wind 8 to 14 mph, with gusts as high as 23 mph.
Saturday
Widespread smoke, mainly after noon. Mostly sunny, with a high near 68. West wind 10 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Widespread smoke before 7pm. Partly cloudy, with a low around 50. West southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 66. West wind 10 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 48. West wind 7 to 13 mph becoming southeast after midnight. Winds could gust as high as 21 mph.
Monday
Sunny, with a high near 65. South wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 48. West wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
A chance of showers. Mostly sunny, with a high near 61.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
29 Miles SSW Heart Butte MT
 47.89°N 113.04°W (Elev. 7543 ft)
6:11 am MDT Aug 7, 2026
9am MDT Aug 7, 2026-6pm MDT Aug 13, 2026
 
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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