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

2°F

-17°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 24 Jan 06:56 AM MST
Extended Forecast for

22 Miles NW Challis ID

  • Today

    Today: Sunny, with a high near 19. Wind chill values as low as -6. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 19 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -4. West southwest wind around 6 mph.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 22. Wind chill values as low as -4. West wind 3 to 6 mph.

    High: 22 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10. Wind chill values as low as zero. South southwest wind 5 to 7 mph.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 28. Southwest wind 6 to 9 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 19. Wind chill values as low as -6. Calm wind becoming west 5 to 9 mph in the afternoon.
Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -4. West southwest wind around 6 mph.
Sunday
Sunny, with a high near 22. Wind chill values as low as -4. West wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 10. Wind chill values as low as zero. South southwest wind 5 to 7 mph.
Monday
Mostly sunny, with a high near 28. Southwest wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Sunny, with a high near 30.
Tuesday Night
Mostly clear, with a low around 17.
Wednesday
Mostly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NW Challis ID
 44.69°N 114.59°W (Elev. 7575 ft)
2:41 am MST Jan 24, 2026
7am 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