Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

48°F

9°C

Humidity 46%
Wind Speed S 4 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 06 Apr 10:35 PM MDT
Extended Forecast for

31 Miles WNW Challis ID

  • Tonight

    Tonight: Mostly clear, with a low around 33. Southwest wind 10 to 14 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Breezy, with a southwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 42 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Windy, with a west wind 22 to 32 mph decreasing to 9 to 19 mph. Winds could gust as high as 41 mph.

    Low: 23 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41. West southwest wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Southwest wind 9 to 17 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow between noon and 3pm, then a chance of rain after 3pm.  Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain, mainly before midnight.  Snow level 9100 feet. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 33. Southwest wind 10 to 14 mph.
Tuesday
Mostly sunny, with a high near 42. Breezy, with a southwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.
Tuesday Night
Mostly clear, with a low around 23. Windy, with a west wind 22 to 32 mph decreasing to 9 to 19 mph. Winds could gust as high as 41 mph.
Wednesday
Sunny, with a high near 41. West southwest wind 6 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 28. Southwest wind 9 to 17 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 31.
Friday
A chance of snow between noon and 3pm, then a chance of rain after 3pm. Partly sunny, with a high near 48.
Friday Night
A chance of rain, mainly before midnight. Snow level 9100 feet. Mostly cloudy, with a low around 34.
Saturday
A chance of rain before noon, then rain and snow likely. Mostly cloudy, with a high near 45.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 37.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Monday
A chance of snow. Partly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
31 Miles WNW Challis ID
 44.76°N 114.76°W (Elev. 9058 ft)
5:15 pm MDT Apr 6, 2026
10pm MDT Apr 6, 2026-6pm MDT Apr 13, 2026
 
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Additional Resources

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