Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Overcast

53°F

12°C

Humidity 32%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 08 Apr 12:56 AM MDT
Extended Forecast for

27 Miles SSW Shoup ID

  • Overnight

    Overnight: Clear, with a low around 27. West northwest wind 5 to 10 mph becoming light west.

    Low: 27 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 48. Light west southwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. West southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 53. Light west southwest wind becoming west 5 to 10 mph in the afternoon.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. West northwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of rain after noon.  Snow level 7700 feet rising to 9100 feet in the afternoon. Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Saturday

    Saturday: Rain, mainly after noon.  Mostly cloudy, with a high near 52.

    High: 52 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely before 9pm, then rain and snow likely between 9pm and 3am, then snow likely after 3am.  Snow level 8600 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Clear, with a low around 27. West northwest wind 5 to 10 mph becoming light west.
Wednesday
Sunny, with a high near 48. Light west southwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 31. West southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 53. Light west southwest wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 35. West northwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
A 30 percent chance of rain after noon. Snow level 7700 feet rising to 9100 feet in the afternoon. Partly sunny, with a high near 56.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Saturday
Rain, mainly after noon. Mostly cloudy, with a high near 52.
Saturday Night
Rain likely before 9pm, then rain and snow likely between 9pm and 3am, then snow likely after 3am. Snow level 8600 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 34.
Sunday
Snow. Mostly cloudy, with a high near 42.
Sunday Night
Snow likely. Mostly cloudy, with a low around 29.
Monday
A chance of snow. Partly sunny, with a high near 38.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
27 Miles SSW Shoup ID
 45°N 114.44°W (Elev. 7595 ft)
12:22 am MDT Apr 8, 2026
1am MDT Apr 8, 2026-6pm MDT Apr 14, 2026
 
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Additional Resources

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