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

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

Gary Cooper Bridge I-15 MP 242 (MTYEP)

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

NA

51°F

11°C

Humidity 25%
Wind Speed NNE 8 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 31 Dec 11:00 PM MST
Extended Forecast for

9 Miles W Cascade MT

  • Tonight

    Tonight: Partly cloudy, with a low around 32. South southwest wind 14 to 18 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 42. South southwest wind 14 to 20 mph, with gusts as high as 28 mph.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Cloudy, with a low around 35. South southwest wind 18 to 21 mph, with gusts as high as 29 mph.

    Low: 35 °F

    Cloudy

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 46. Breezy, with a southwest wind 23 to 25 mph, with gusts as high as 36 mph.

    High: 46 °F

    Decreasing
    Clouds and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 33 mph.

    Low: 37 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. South southwest wind around 18 mph, with gusts as high as 26 mph.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. South southwest wind 16 to 21 mph, with gusts as high as 29 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45. Breezy, with a southwest wind around 22 mph, with gusts as high as 32 mph.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 32. South southwest wind 14 to 18 mph, with gusts as high as 25 mph.
New Year's Day
Partly sunny, with a high near 42. South southwest wind 14 to 20 mph, with gusts as high as 28 mph.
Thursday Night
Cloudy, with a low around 35. South southwest wind 18 to 21 mph, with gusts as high as 29 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 46. Breezy, with a southwest wind 23 to 25 mph, with gusts as high as 36 mph.
Friday Night
Mostly cloudy, with a low around 37. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 33 mph.
Saturday
Mostly sunny, with a high near 44. South southwest wind around 18 mph, with gusts as high as 26 mph.
Saturday Night
Mostly cloudy, with a low around 36. South southwest wind 16 to 21 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, with a high near 45. Breezy, with a southwest wind around 22 mph, with gusts as high as 32 mph.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 41. Breezy.
Tuesday Night
Mostly cloudy, with a low around 33. Breezy.
Wednesday
Partly sunny, with a high near 40. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W Cascade MT
 47.27°N 111.89°W (Elev. 4797 ft)
Last Update:
10:58 pm MST Dec 31, 2025
Forecast Valid:
11pm MST Dec 31, 2025-6pm MST Jan 7, 2026
 
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