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

44°F

7°C

Humidity 63%
Wind Speed ESE 29 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 12 Mar 10:02 AM MDT
Extended Forecast for

9 Miles WSW Cascade MT

Winter Storm Warning March 12, 06:00pm until March 14, 06:00pm
High Wind Warning March 12, 10:21am until March 12, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
High Wind Warning
  •  
    High Wind Warning March 12, 10:21am until March 12, 06:00pm

    NOW until 6:00pm Thu

    High Wind Warning

  • Today

    High: 36 °F

    Chance Snow
    and Very
    Windy

  • Tonight

    Tonight: Snow likely, mainly after 3am. Cloudy, with a low around 25. Windy, with a west southwest wind 24 to 34 mph decreasing to 13 to 23 mph after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely
    and Windy

  • Friday

    Friday: Snow. High near 26. West southwest wind around 14 mph becoming northeast in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 26 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 21. North wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 21 °F

    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 25. North northwest wind 10 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 25 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. Low around 7. Blustery, with a north northwest wind 17 to 22 mph becoming west southwest 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 7 °F

    Snow and
    Blustery then
    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Partly sunny, with a high near 25. South southwest wind 11 to 13 mph, with gusts as high as 21 mph.

    High: 25 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 22. South southwest wind 13 to 18 mph, with gusts as high as 23 mph.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Today
A 50 percent chance of snow. Cloudy, with a high near 36. Very windy, with a west wind 44 to 49 mph decreasing to 37 to 42 mph in the afternoon. Winds could gust as high as 75 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly after 3am. Cloudy, with a low around 25. Windy, with a west southwest wind 24 to 34 mph decreasing to 13 to 23 mph after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 26. West southwest wind around 14 mph becoming northeast in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. Low around 21. North wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 25. North northwest wind 10 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 7. Blustery, with a north northwest wind 17 to 22 mph becoming west southwest 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
A 20 percent chance of snow after noon. Partly sunny, with a high near 25. South southwest wind 11 to 13 mph, with gusts as high as 21 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22. South southwest wind 13 to 18 mph, with gusts as high as 23 mph.
Monday
A chance of snow before 3pm, then a chance of rain. Mostly cloudy, with a high near 42. Breezy.
Monday Night
A chance of rain, mainly before midnight. Mostly cloudy, with a low around 40. Breezy.
Tuesday
Partly sunny, with a high near 52. Breezy.
Tuesday Night
Mostly cloudy, with a low around 41. Breezy.
Wednesday
Partly sunny, with a high near 59. 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:
5:52 am MDT Mar 12, 2026
Forecast Valid:
10am MDT Mar 12, 2026-6pm MDT Mar 18, 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

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation