Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Hazardous Weather Conditions

Current conditions at

BRENNER (BRRM8)

Lat: 44.93656°NLon: 113.25239°WElev: 6631.0ft.

NA

56°F

13°C

Humidity 43%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 29 Jul 04:47 AM MDT
Extended Forecast for

10 Miles SE Grant MT

  • Today

    Today: A chance of showers before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm.  Patchy smoke before 3pm. Increasing clouds, with a high near 76. Light and variable wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    High: 76 °F

    Patchy Smoke
    then Showers
    Likely

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 7pm.  Patchy smoke after 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 54. South wind 6 to 11 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Chance
    Showers then
    Patchy Smoke

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 4pm and 5pm.  Patchy smoke before 2pm, then patchy smoke after 3pm. Mostly sunny, with a high near 77. Light southeast wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 20%.

    High: 77 °F

    Patchy Smoke
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 55. South southwest wind 7 to 9 mph.

    Low: 55 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Light and variable wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. North northwest wind 6 to 9 mph becoming south after midnight.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. South wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Breezy, with a southwest wind 19 to 29 mph decreasing to 9 to 19 mph after midnight. Winds could gust as high as 37 mph.

    Low: 55 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 78. Breezy.

    High: 78 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
A chance of showers before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy smoke before 3pm. Increasing clouds, with a high near 76. Light and variable wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Tonight
A 40 percent chance of showers, mainly before 7pm. Patchy smoke after 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 54. South wind 6 to 11 mph, with gusts as high as 18 mph.
Thursday
A slight chance of showers and thunderstorms between 4pm and 5pm. Patchy smoke before 2pm, then patchy smoke after 3pm. Mostly sunny, with a high near 77. Light southeast wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 55. South southwest wind 7 to 9 mph.
Friday
Sunny, with a high near 81. Light and variable wind becoming west northwest 5 to 9 mph in the afternoon.
Friday Night
Mostly clear, with a low around 58. North northwest wind 6 to 9 mph becoming south after midnight.
Saturday
Sunny, with a high near 86. South wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Saturday Night
Mostly clear, with a low around 55. Breezy, with a southwest wind 19 to 29 mph decreasing to 9 to 19 mph after midnight. Winds could gust as high as 37 mph.
Sunday
Sunny, with a high near 78. Breezy.
Sunday Night
Mostly clear, with a low around 46. Breezy.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Grant MT
 44.89°N 112.96°W (Elev. 7887 ft)
12:31 am MDT Jul 29, 2026
5am MDT Jul 29, 2026-6pm MDT Aug 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

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