Heavy Rain in the Mid-Atlantic; Severe Thunderstorms in the Northern Plains; Critical Fire in the West

Locally heavy rain and flash flooding will be possible today into tonight near the Mid-Atlantic/Carolina coast. Storms with large hail and severe wind gusts are expected across parts of the central and northern Plains into the upper Mississippi Valley. Dry thunderstorms, and warm, dry, and windy conditions will produce fire weather conditions in parts of the Great Basin and northern Rockies. Read More >

Current conditions at

Gary Cooper Bridge I-15 MP 242 (MTYEP)

Lat: 47.13948°NLon: 111.85908°WElev: 3427.0ft.

NA

61°F

16°C

Humidity 78%
Wind Speed N 7 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 14 Aug 09:00 AM MDT
Extended Forecast for

Cascade MT

  • Today

    Today: Mostly sunny, with a high near 85. North northeast wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 55. North northwest wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 89. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 89 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. West wind 6 to 11 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91. Light southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 59. West wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 18 mph.

    Low: 59 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 87. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 87 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 57. South southwest wind 3 to 8 mph.

    Low: 57 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 85. North northeast wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Tonight
Partly cloudy, with a low around 55. North northwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 89. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 57. West wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 91. Light southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 59. West wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57. South southwest wind 3 to 8 mph.
Monday
Sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade MT
 47.27°N 111.67°W (Elev. 3399 ft)
8:12 am MDT Aug 14, 2025
9am MDT Aug 14, 2025-6pm MDT Aug 20, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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