Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

28°F

-2°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.58 in (1035.56 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 04 Feb 04:20 AM MST
Extended Forecast for

8 Miles SSE Salmon ID

  • Today

    Today: Mostly sunny, with a high near 42. West southwest wind 5 to 7 mph becoming light and variable  in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. South wind around 6 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 46. South southwest wind around 6 mph becoming light and variable  in the afternoon.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. Light south southeast wind increasing to 5 to 9 mph in the evening.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 47. Southwest wind 5 to 8 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 42. West southwest wind 5 to 7 mph becoming light and variable in the afternoon.
Tonight
Partly cloudy, with a low around 31. South wind around 6 mph.
Thursday
Sunny, with a high near 46. South southwest wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
Mostly clear, with a low around 31. Light south southeast wind increasing to 5 to 9 mph in the evening.
Friday
Sunny, with a high near 47. Southwest wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 31.
Monday
A chance of snow. Partly sunny, with a high near 32.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22.
Tuesday
A chance of snow. Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Salmon ID
 45.06°N 113.85°W (Elev. 7946 ft)
1:13 am MST Feb 4, 2026
4am MST Feb 4, 2026-6pm MST Feb 10, 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