Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Salmon PM2.5 (A2410)

Lat: 45.1787°NLon: 113.893°WElev: 3930.0ft.

NA

31°F

-1°C

Humidity 64%
Wind Speed NNE 9 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 27 Dec 07:00 AM MST
Extended Forecast for

12 Miles ENE Salmon ID

Winter Weather Advisory December 27, 08:10am until December 27, 08:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 27, 08:10am until December 27, 08:00pm

    NOW until 8:00pm Sat

    Winter Weather Advisory

  • Today

    High: 12 °F

    Snow Likely
    and Blowing
    Snow

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around -6. Wind chill values as low as -25. Northwest wind 10 to 18 mph, with gusts as high as 25 mph.

    Low: -6 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny and cold, with a high near 9. Wind chill values as low as -22. West wind 6 to 9 mph.

    High: 9 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 3. Wind chill values as low as -10. West wind 6 to 8 mph.

    Low: 3 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 17. Southwest wind 6 to 9 mph.

    High: 17 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow likely, mainly before 4pm. Widespread blowing snow, mainly before 11am. Mostly cloudy, with a high near 12. Wind chill values as low as -17. Breezy, with a west northwest wind 24 to 29 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around -6. Wind chill values as low as -25. Northwest wind 10 to 18 mph, with gusts as high as 25 mph.
Sunday
Sunny and cold, with a high near 9. Wind chill values as low as -22. West wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 3. Wind chill values as low as -10. West wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 17. Southwest wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 15.
New Year's Day
Partly sunny, with a high near 25.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 17.
Friday
A chance of snow. Mostly cloudy, with a high near 23.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Salmon ID
 45.27°N 113.7°W (Elev. 8934 ft)
1:02 am MST Dec 27, 2025
8am MST Dec 27, 2025-6pm MST Jan 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database