Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Overcast

52°F

11°C

Humidity 87%
Wind Speed E 3 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 03 Oct 09:05 PM MDT
Extended Forecast for

31 Miles WNW Challis ID

  • Tonight

    Tonight: A chance of rain and snow before 1am, then a chance of snow.  Mostly cloudy, with a low around 31. North wind 9 to 11 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of snow before 8am, then a slight chance of snow after 5pm.  Mostly cloudy, with a high near 36. North wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 29. North wind 6 to 10 mph.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after noon.  Partly sunny, with a high near 35. North wind 5 to 7 mph.  New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Widespread frost after 3am.  Otherwise, partly cloudy, with a low around 27. North northeast wind 6 to 8 mph becoming east after midnight.

    Low: 27 °F

    Partly Cloudy
    then Frost

  • Monday

    Monday: Widespread frost before 9am.  Otherwise, sunny, with a high near 42.

    High: 42 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 30.

    Low: 30 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

Detailed Forecast

Tonight
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 31. North wind 9 to 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A slight chance of snow before 8am, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 36. North wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 29. North wind 6 to 10 mph.
Sunday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 35. North wind 5 to 7 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Widespread frost after 3am. Otherwise, partly cloudy, with a low around 27. North northeast wind 6 to 8 mph becoming east after midnight.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 42.
Monday Night
Clear, with a low around 30.
Tuesday
Sunny, with a high near 47.
Tuesday Night
Clear, with a low around 33.
Wednesday
Sunny, with a high near 47.
Wednesday Night
A slight chance of rain and snow. Snow level 9300 feet. Mostly clear, with a low around 35.
Thursday
A slight chance of rain and snow. Snow level 9100 feet. Mostly sunny, with a high near 49.
Thursday Night
A slight chance of rain and snow. Snow level 9300 feet. Partly cloudy, with a low around 35.
Friday
A chance of rain and snow. Snow level 9100 feet. Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
31 Miles WNW Challis ID
 44.76°N 114.76°W (Elev. 9056 ft)
2:31 pm MDT Oct 3, 2025
9pm MDT Oct 3, 2025-6pm MDT Oct 10, 2025
 
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Additional Resources

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