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

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 ESE 3 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 11 Nov 06:20 AM MST
Extended Forecast for

20 Miles S Salmon ID

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 57. Light and variable wind becoming southwest around 6 mph.

    High: 57 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. East wind 6 to 9 mph becoming south after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 57. North wind around 6 mph becoming south in the morning.

    High: 57 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 36. South wind 5 to 10 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 53. South wind 5 to 10 mph.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow showers. Mostly cloudy, with a high near 46. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 11pm. Snow level 7300 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Veterans Day
Partly sunny, with a high near 57. Light and variable wind becoming southwest around 6 mph.
Tonight
Mostly cloudy, with a low around 37. East wind 6 to 9 mph becoming south after midnight.
Thursday
Increasing clouds, with a high near 57. North wind around 6 mph becoming south in the morning.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 36. South wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 53. South wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 46. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow before 11pm. Snow level 7300 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
A slight chance of rain after 5am. Snow level 6600 feet lowering to 5600 feet after midnight . Partly cloudy, with a low around 34.
Monday
A chance of rain and snow. Snow level 5400 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 47.
Monday Night
A chance of rain and snow. Snow level 6900 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 34.
Tuesday
A chance of snow. Snow level 5400 feet rising to 6000 feet in the afternoon. Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles S Salmon ID
 44.88°N 113.93°W (Elev. 5420 ft)
Last Update:
6:04 am MST Nov 11, 2026
Forecast Valid:
6am MST Nov 11, 2026-6pm MST Nov 17, 2026
 
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Additional Resources

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Chance of Precipitation