Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

Gary Cooper Bridge I-15 MP 242 (MTYEP)

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

unknown precip

51°F

11°C

Humidity 92%
Wind Speed N 11 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 15 Jul 09:45 PM MDT
Extended Forecast for

8 Miles W Cascade MT

  • Tonight

    Tonight: Showers likely, mainly before 1am.  Cloudy, with a low around 48. North northeast wind 10 to 18 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely then
    Chance
    Showers

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 65. East wind 7 to 9 mph.

    High: 65 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. East wind 7 to 10 mph becoming south southwest in the evening.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77. South southwest wind 8 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. North wind 7 to 15 mph, with gusts as high as 22 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 76. West northwest wind 6 to 10 mph becoming northeast in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Northeast wind 8 to 11 mph becoming southwest after midnight. Winds could gust as high as 18 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85. South southwest wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly before 1am. Cloudy, with a low around 48. North northeast wind 10 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 65. East wind 7 to 9 mph.
Wednesday Night
Mostly clear, with a low around 49. East wind 7 to 10 mph becoming south southwest in the evening.
Thursday
Sunny, with a high near 77. South southwest wind 8 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 54. North wind 7 to 15 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 76. West northwest wind 6 to 10 mph becoming northeast in the afternoon.
Friday Night
Mostly clear, with a low around 56. Northeast wind 8 to 11 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Saturday
Mostly sunny, with a high near 85. South southwest wind 9 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 79.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 54.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Cascade MT
 47.3°N 111.86°W (Elev. 4908 ft)
8:53 pm MDT Jul 15, 2025
10pm MDT Jul 15, 2025-6pm MDT Jul 22, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database