Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.

Clear

1°F

-17°C

Humidity 84%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 24 Jan 06:00 AM MST
Extended Forecast for

25 Miles SW Salmon ID

  • Today

    Today: Sunny, with a high near 13. Wind chill values as low as -17. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 13 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 4. Wind chill values as low as -13. West northwest wind around 13 mph, with gusts as high as 21 mph.

    Low: 4 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 17. Wind chill values as low as -11. West wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 17 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7. Wind chill values as low as -10. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    Low: 7 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 23. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Tuesday Night

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

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 13. Wind chill values as low as -17. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 4. Wind chill values as low as -13. West northwest wind around 13 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 17. Wind chill values as low as -11. West wind 9 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 7. Wind chill values as low as -10. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 23. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 13.
Wednesday
Mostly sunny, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 27.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles SW Salmon ID
 44.88°N 114.21°W (Elev. 8983 ft)
2:41 am MST Jan 24, 2026
6am MST Jan 24, 2026-6pm MST Jan 30, 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