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

44°F

7°C

Humidity NA
Wind Speed S 0 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

9 Miles WSW Cascade MT

  • Overnight

    Overnight: A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 36. Southwest wind around 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 47. Southwest wind 10 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 34. Southwest wind 18 to 21 mph, with gusts as high as 28 mph.

    Low: 34 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 36 mph.

    High: 47 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Breezy, with a southwest wind 17 to 26 mph, with gusts as high as 34 mph.

    Low: 37 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow after noon. Partly sunny, with a high near 48. Breezy, with a west southwest wind 18 to 25 mph, with gusts as high as 36 mph. Little or no snow accumulation expected.

    High: 48 °F

    Breezy.
    Partly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 9pm. Low around 26. Breezy, with a west northwest wind 17 to 23 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Rain/Snow and
    Breezy then
    Snow Likely

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 30. North northwest wind 17 to 21 mph, with gusts as high as 29 mph.

    High: 30 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A slight chance of snow before midnight. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Overnight
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 36. Southwest wind around 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 47. Southwest wind 10 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 34. Southwest wind 18 to 21 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 47. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 36 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Breezy, with a southwest wind 17 to 26 mph, with gusts as high as 34 mph.
Wednesday
A 50 percent chance of snow after noon. Partly sunny, with a high near 48. Breezy, with a west southwest wind 18 to 25 mph, with gusts as high as 36 mph. Little or no snow accumulation expected.
Wednesday Night
Rain and snow, becoming all snow after 9pm. Low around 26. Breezy, with a west northwest wind 17 to 23 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow likely. Mostly cloudy, with a high near 30. North northwest wind 17 to 21 mph, with gusts as high as 29 mph.
Thursday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 21.
Friday
A chance of snow after noon. Mostly sunny, with a high near 38.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Saturday
A slight chance of snow. Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Cascade MT
 47.23°N 111.88°W (Elev. 5600 ft)
Last Update:
9:37 pm MDT Apr 12, 2026
Forecast Valid:
12am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation