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

Hazardous Weather Conditions

Current conditions at

Gary Cooper Bridge I-15 MP 242 (MTYEP)

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

unknown precip

25°F

-4°C

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

9 Miles WSW Cascade MT

Winter Storm Warning March 14, 03:22am until March 14, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 14, 03:22am until March 14, 06:00pm

    NOW until 6:00pm Sat

    Winter Storm Warning

  • Overnight

    Low: 20 °F

    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. Areas of blowing snow after 10am. High near 26. Wind chill values as low as -5. Blustery, with a west wind 8 to 13 mph becoming north northwest 20 to 25 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 26 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow. Areas of blowing snow before 10pm. Low around 6. Wind chill values as low as -10. Blustery, with a north northwest wind 21 to 26 mph becoming northwest 9 to 14 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 6 °F

    Snow and
    Areas Blowing
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 24. Wind chill values as low as -10. Southwest wind around 11 mph, with gusts as high as 18 mph.

    High: 24 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 19. South southwest wind 10 to 18 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: A chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 41. Breezy, with a south southwest wind 22 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Breezy.
    Chance Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 40. Windy, with a southwest wind 29 to 32 mph, with gusts as high as 41 mph.

    Low: 40 °F

    Chance Rain
    and Windy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. Windy, with a south southwest wind 26 to 32 mph, with gusts as high as 41 mph.

    High: 49 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Overnight
Snow. Low around 20. West northwest wind around 8 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Saturday
Snow. The snow could be heavy at times. Areas of blowing snow after 10am. High near 26. Wind chill values as low as -5. Blustery, with a west wind 8 to 13 mph becoming north northwest 20 to 25 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
Snow. Areas of blowing snow before 10pm. Low around 6. Wind chill values as low as -10. Blustery, with a north northwest wind 21 to 26 mph becoming northwest 9 to 14 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Mostly sunny, with a high near 24. Wind chill values as low as -10. Southwest wind around 11 mph, with gusts as high as 18 mph.
Sunday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 19. South southwest wind 10 to 18 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.
Monday
A chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 41. Breezy, with a south southwest wind 22 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40. Windy, with a southwest wind 29 to 32 mph, with gusts as high as 41 mph.
Tuesday
Mostly cloudy, with a high near 49. Windy, with a south southwest wind 26 to 32 mph, with gusts as high as 41 mph.
Tuesday Night
Mostly cloudy, with a low around 43. Breezy.
Wednesday
Partly sunny, with a high near 54. Windy.
Wednesday Night
Mostly cloudy, with a low around 46. Breezy.
Thursday
Partly sunny, with a high near 57. Windy.
Thursday Night
Mostly cloudy, with a low around 46. Windy.
Friday
Partly sunny, with a high near 61. Breezy.
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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:
2:42 am MDT Mar 14, 2026
Forecast Valid:
3am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

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Chance of Precipitation