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.

NA

28°F

-2°C

Humidity 85%
Wind Speed N 10 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 26 Apr 06:45 AM MDT
Extended Forecast for

Cascade MTSimilar City Names

  • Today

    Today: Snow showers likely, mainly before 2pm. Cloudy, with a high near 39. Northeast wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 20 percent chance of snow showers before 2am. Cloudy, with a low around 24. Northeast wind 9 to 14 mph becoming light north northeast after midnight. Winds could gust as high as 23 mph.

    Low: 24 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: A chance of snow showers before 3pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 48. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 48 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. East wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers after noon. Partly sunny, with a high near 57. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 57 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 34. West northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 34 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers after noon. Partly sunny, with a high near 57. Calm wind becoming north 5 to 9 mph in the afternoon.

    High: 57 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. North wind 5 to 9 mph becoming calm in the evening.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Today
Snow showers likely, mainly before 2pm. Cloudy, with a high near 39. Northeast wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 20 percent chance of snow showers before 2am. Cloudy, with a low around 24. Northeast wind 9 to 14 mph becoming light north northeast after midnight. Winds could gust as high as 23 mph.
Monday
A chance of snow showers before 3pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 48. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 28. East wind around 5 mph becoming calm in the evening.
Tuesday
A 40 percent chance of showers after noon. Partly sunny, with a high near 57. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 34. West northwest wind 5 to 9 mph becoming calm in the evening.
Wednesday
A 40 percent chance of showers after noon. Partly sunny, with a high near 57. Calm wind becoming north 5 to 9 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 35. North wind 5 to 9 mph becoming calm in the evening.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 72.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
A slight chance of rain. Partly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade MTSimilar City Names
 47.27°N 111.7°W (Elev. 3412 ft)
Last Update:
4:22 am MDT Apr 26, 2026
Forecast Valid:
7am MDT Apr 26, 2026-6pm MDT May 2, 2026
 
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Additional Resources

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