Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. 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 SE 3 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 11 Nov 07:15 AM MST
Extended Forecast for

24 Miles S Salmon ID

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 39. West southwest wind 11 to 16 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. South southwest wind 10 to 18 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 39. South southwest wind 13 to 18 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 39 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 27. South wind 7 to 12 mph increasing to 13 to 18 mph in the evening. Winds could gust as high as 23 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 36. South wind 11 to 18 mph, with gusts as high as 22 mph.

    High: 36 °F

    Mostly Sunny

  • Friday Night

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

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 29. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow before 11pm.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Veterans Day
Partly sunny, with a high near 39. West southwest wind 11 to 16 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Tonight
Mostly cloudy, with a low around 29. South southwest wind 10 to 18 mph, with gusts as high as 23 mph.
Thursday
Increasing clouds, with a high near 39. South southwest wind 13 to 18 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 27. South wind 7 to 12 mph increasing to 13 to 18 mph in the evening. Winds could gust as high as 23 mph.
Friday
Mostly sunny, with a high near 36. South wind 11 to 18 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 29. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow before 11pm. Mostly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 24.
Monday
A chance of snow. Partly sunny, with a high near 30.
Monday Night
A chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A chance of snow. Mostly cloudy, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles S Salmon ID
 44.83°N 113.86°W (Elev. 9925 ft)
6:04 am MST Nov 11, 2026
7am MST Nov 11, 2026-6pm MST Nov 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database