Severe Thunderstorms and Heavy Rain from the Plains to the Mid-Atlantic; Ongoing Heat in the South

Severe thunderstorms and showers pose a risk for excessive rain, localized flash flooding, strong gusts and/or large hail across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic this afternoon and evening. Extreme heat is ongoing over the Desert Southwest and the Southeast U.S.. Read More >

Current conditions at

BIG SHEEP MOUNTAIN (LCFM8)

Lat: 47.02819°NLon: 105.80472°WElev: 3172.0ft.

NA

86°F

30°C

Humidity 21%
Wind Speed NNW 12 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Heat Index83°F (28°C)
Last update 09 Jul 06:08 PM MDT
Extended Forecast for

17 Miles S Brockway MT

Extreme Heat Watch July 11, 06:00am until July 13, 06:00am
Click here for hazard details and duration
Extreme Heat Watch
  • Tonight

    Tonight: Mostly clear, with a low around 59. Northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 21 mph.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89. South southeast wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. Southeast wind 7 to 13 mph, with gusts as high as 18 mph.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. Southeast wind around 13 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67. Southwest wind 8 to 10 mph becoming south southeast after midnight.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 103. Northeast wind 10 to 20 mph becoming south in the afternoon. Winds could gust as high as 31 mph.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 70. South southeast wind 17 to 20 mph becoming north northeast after midnight. Winds could gust as high as 31 mph.

    Low: 70 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 90. North wind 15 to 17 mph, with gusts as high as 28 mph.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. East northeast wind 15 to 17 mph, with gusts as high as 26 mph.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 59. Northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 21 mph.
Friday
Sunny, with a high near 89. South southeast wind 7 to 13 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 65. Southeast wind 7 to 13 mph, with gusts as high as 18 mph.
Saturday
Sunny and hot, with a high near 99. Southeast wind around 13 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Mostly clear, with a low around 67. Southwest wind 8 to 10 mph becoming south southeast after midnight.
Sunday
Sunny and hot, with a high near 103. Northeast wind 10 to 20 mph becoming south in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
Partly cloudy, with a low around 70. South southeast wind 17 to 20 mph becoming north northeast after midnight. Winds could gust as high as 31 mph.
Monday
Sunny, with a high near 90. North wind 15 to 17 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 65. East northeast wind 15 to 17 mph, with gusts as high as 26 mph.
Tuesday
Mostly sunny, with a high near 86. East wind around 17 mph, with gusts as high as 29 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. East wind 15 to 18 mph, with gusts as high as 28 mph.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 86.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Thursday
Sunny, with a high near 83.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles S Brockway MT
 47.05°N 105.73°W (Elev. 3540 ft)
3:56 pm MDT Jul 9, 2026
6pm MDT Jul 9, 2026-6pm MDT Jul 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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