Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Overcast

51°F

11°C

Humidity 85%
Wind Speed ESE 5 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 03 Oct 09:56 PM MDT
Extended Forecast for

22 Miles NW Challis ID

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after midnight.  Snow level 9400 feet lowering to 8500 feet after midnight . Cloudy, with a low around 35. North wind 7 to 9 mph.

    Low: 35 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain and snow before 10am, then a slight chance of rain and snow after 5pm.  Snow level 8400 feet lowering to 7600 feet in the afternoon . Mostly cloudy, with a high near 43. North wind 8 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow.  Mostly cloudy, with a low around 30. North northwest wind 5 to 10 mph.  Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow.  Partly sunny, with a high near 42. North wind 3 to 7 mph.  Little or no snow accumulation expected.

    High: 42 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight.  Widespread frost after 3am.  Otherwise, partly cloudy, with a low around 29. North northeast wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 29 °F

    Slight Chance
    Snow then
    Frost

  • Monday

    Monday: Widespread frost before 11am.  Otherwise, sunny, with a high near 48.

    High: 48 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 34.

    Low: 34 °F

    Clear

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly after midnight. Snow level 9400 feet lowering to 8500 feet after midnight . Cloudy, with a low around 35. North wind 7 to 9 mph.
Saturday
A slight chance of rain and snow before 10am, then a slight chance of rain and snow after 5pm. Snow level 8400 feet lowering to 7600 feet in the afternoon . Mostly cloudy, with a high near 43. North wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow. Mostly cloudy, with a low around 30. North northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 42. North wind 3 to 7 mph. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of snow before midnight. Widespread frost after 3am. Otherwise, partly cloudy, with a low around 29. North northeast wind 5 to 7 mph becoming light and variable after midnight.
Monday
Widespread frost before 11am. Otherwise, sunny, with a high near 48.
Monday Night
Clear, with a low around 32.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Clear, with a low around 34.
Wednesday
Sunny, with a high near 54.
Wednesday Night
A slight chance of rain. Mostly clear, with a low around 36.
Thursday
A slight chance of rain. Mostly sunny, with a high near 55.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 37.
Friday
A chance of rain. Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NW Challis ID
 44.69°N 114.59°W (Elev. 7574 ft)
2:31 pm MDT Oct 3, 2025
10pm MDT Oct 3, 2025-6pm MDT Oct 10, 2025
 
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Additional Resources

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