National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Cold Temperatures Continue in the Southeast; Snow in the Central Appalachians and Ohio Valley; Rain and Thunderstorms in the Southeast

Cold temperatures will persist across Florida and the Southeast through Tuesday, then milder conditions are expected beginning Wednesday. A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic Tuesday into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Mostly Cloudy

32°F

0°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 02 Feb 10:05 PM MST
Extended Forecast for

28 Miles SSW Shoup ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Southwest wind around 6 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 39. West southwest wind 3 to 6 mph.

    High: 39 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Southwest wind 3 to 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. Southwest wind around 6 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. South southwest wind 3 to 5 mph.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. Southwest wind around 6 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 39. West southwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 26. Southwest wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 45. Southwest wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 30. South southwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 29.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 28.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
A chance of snow. Partly sunny, with a high near 39.
Sunday Night
Snow likely. Mostly cloudy, with a low around 26.
Monday
A chance of snow. Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
28 Miles SSW Shoup ID
 45°N 114.5°W (Elev. 7444 ft)
Last Update:
1:01 pm MST Feb 2, 2026
Forecast Valid:
10pm MST Feb 2, 2026-6pm MST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation