National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Gary Cooper Bridge I-15 MP 242 (MTYEP)

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

unknown precip

54°F

12°C

Humidity 99%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 01 Jul 11:15 PM MDT
Extended Forecast for

12 Miles SSE Cascade MT

  • Tonight

    Tonight: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 50. South southwest wind around 9 mph.

    Low: 50 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 68. West southwest wind 5 to 8 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. West southwest wind 3 to 7 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 69. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 69 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 52 °F

    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 74. South wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. West wind 5 to 8 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 50. South southwest wind around 9 mph.
Thursday
Sunny, with a high near 68. West southwest wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 52. West southwest wind 3 to 7 mph.
Friday
A chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 69. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 52. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Independence Day
Sunny, with a high near 74. South wind 7 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 55. West wind 5 to 8 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 73.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSE Cascade MT
 47.11°N 111.58°W (Elev. 5361 ft)
Last Update:
9:32 pm MDT Jul 1, 2026
Forecast Valid:
11pm MDT Jul 1, 2026-6pm MDT Jul 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation