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

6°F

-14°C

Humidity 81%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 2°F (-17°C)
Visibility NA
Last update 28 Dec 07:00 AM MST
Extended Forecast for

Salmon ID

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 24. Calm wind.

    High: 24 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -2. Calm wind.

    Low: -2 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31. Calm wind.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 11am.  Otherwise, mostly sunny, with a high near 39. Calm wind.

    High: 39 °F

    Areas Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 24. Calm wind.
Tonight
Partly cloudy, with a low around -2. Calm wind.
Monday
Mostly sunny, with a high near 31. Calm wind.
Monday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 14. Calm wind.
Tuesday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 39. Calm wind.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 19.
New Year's Day
Partly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
A slight chance of rain and snow. Snow level 4700 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 42.
Friday Night
A slight chance of rain and snow. Snow level 5400 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 19.
Saturday
A slight chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Salmon ID
 45.17°N 113.9°W (Elev. 3967 ft)
1:02 am MST Dec 28, 2025
8am MST Dec 28, 2025-6pm MST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database