Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

Boulder Hill I-15 MP 170.9 (MTBOU)

Lat: 46.3233°NLon: 112.06891°WElev: 5593.0ft.

NA

62°F

17°C

Humidity 43%
Wind Speed SSW 13 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 27 Aug 10:00 AM MDT
Extended Forecast for

9 Miles SE Corbin MT

  • Today

    Today: A chance of showers and thunderstorms, mainly before noon, then a slight chance of thunderstorms after 3pm.  Partly sunny, with a high near 78. South wind 6 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    High: 78 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 7pm.  Patchy smoke after midnight. Cloudy during the early evening, then gradual clearing, with a low around 55. South wind 6 to 9 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Slight Chance
    T-storms then
    Patchy Smoke

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 5pm.  Patchy smoke before 7am. Mostly cloudy, with a high near 72. South wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 72 °F

    Patchy Smoke
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 54. South wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after noon.  High near 66. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%.

    High: 66 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 47. West southwest wind 6 to 8 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%.

    Low: 47 °F

    Showers

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after noon.  Partly sunny, with a high near 60. West wind 8 to 13 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%.

    High: 60 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. West southwest wind 7 to 11 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms, mainly before noon, then a slight chance of thunderstorms after 3pm. Partly sunny, with a high near 78. South wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Tonight
A 20 percent chance of showers and thunderstorms before 7pm. Patchy smoke after midnight. Cloudy during the early evening, then gradual clearing, with a low around 55. South wind 6 to 9 mph becoming north after midnight. Winds could gust as high as 20 mph.
Friday
A 20 percent chance of showers and thunderstorms after 5pm. Patchy smoke before 7am. Mostly cloudy, with a high near 72. South wind 5 to 11 mph, with gusts as high as 22 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 54. South wind 5 to 9 mph, with gusts as high as 20 mph.
Saturday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 66. Southwest wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Low around 47. West southwest wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Sunday
Showers likely, with thunderstorms also possible after noon. Partly sunny, with a high near 60. West wind 8 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 42. West southwest wind 7 to 11 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 48.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 69.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Corbin MT
 46.29°N 111.96°W (Elev. 6601 ft)
7:47 am MDT Aug 27, 2026
10am MDT Aug 27, 2026-6pm MDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database