Current conditions at
Salmon, Lemhi County Airport (KSMN)
Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.
Clear
55°F
13°C
| Humidity | 35% |
| Wind Speed | SSE 6 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 06 Apr 08:20 PM MDT |
Extended Forecast for
25 Miles SW Salmon ID
Tonight

Low: 31 °F
Partly Cloudy
Tuesday
High: 42 °F
Mostly Sunny
then Sunny
and WindyTuesday Night
Low: 21 °F
Mostly Clear
and Windy
then Mostly
ClearWednesday

High: 42 °F
Sunny
Wednesday Night

Low: 26 °F
Mostly Clear
Thursday

High: 45 °F
Sunny
Thursday Night

Low: 29 °F
Partly Cloudy
Friday
High: 47 °F
Partly Sunny
then Slight
Chance SnowFriday Night

Low: 34 °F
Chance
Rain/Snow
Detailed Forecast
Tonight
Partly cloudy, with a low around 31. West southwest wind 11 to 13 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 42. Windy, with a west southwest wind 15 to 20 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 55 mph.
Tuesday Night
Mostly clear, with a low around 21. Windy, with a west northwest wind 26 to 36 mph decreasing to 14 to 24 mph after midnight. Winds could gust as high as 55 mph.
Wednesday
Sunny, with a high near 42. West wind 8 to 16 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 26. West southwest wind 10 to 20 mph, with gusts as high as 33 mph.
Thursday
Sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 29.
Friday
A slight chance of snow after noon. Partly sunny, with a high near 47.
Friday Night
A chance of rain before 9pm, then a chance of rain and snow. Snow level 9200 feet. Mostly cloudy, with a low around 34.
Saturday
A chance of rain and snow before 9am, then a chance of snow between 9am and noon, then rain and snow likely after noon. Mostly cloudy, with a high near 46.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Sunday
Snow likely. Mostly cloudy, with a high near 39.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 26.
Monday
A chance of snow. Partly sunny, with a high near 33.
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ABOUT THIS FORECAST
Point Forecast:
25 Miles SW Salmon ID
44.88°N 114.21°W (Elev. 8983 ft)
44.88°N 114.21°W (Elev. 8983 ft)
5:15 pm MDT Apr 6, 2026
8pm MDT Apr 6, 2026-6pm MDT Apr 13, 2026


