Current conditions at
Salmon, Lemhi County Airport (KSMN)
Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.
Overcast
52°F
11°C
| Humidity | 34% |
| Wind Speed | N 4 MPH |
| Barometer | 30.3 in (1026.08 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Last update | 03 Apr 04:56 PM MDT |
Extended Forecast for
25 Miles SW Salmon ID
Tonight

Low: 19 °F
Mostly Clear
Saturday

High: 40 °F
Sunny
Saturday Night

Low: 26 °F
Mostly Clear
Sunday

High: 45 °F
Sunny
Sunday Night

Low: 29 °F
Partly Cloudy
Monday

High: 46 °F
Mostly Sunny
Monday Night

Low: 30 °F
Partly Cloudy
Tuesday
High: 43 °F
Mostly Sunny
then Sunny
and WindyTuesday Night

Low: 25 °F
Chance Snow
and Windy
Detailed Forecast
Tonight
Mostly clear, with a low around 19. West wind 8 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 40. West wind 7 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 26. West northwest wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 45. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 29. West southwest wind 8 to 10 mph.
Monday
Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 43. Windy.
Tuesday Night
A chance of snow, mainly after midnight. Partly cloudy, with a low around 25. Windy.
Wednesday
A chance of snow. Partly sunny, with a high near 35.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Thursday
A chance of snow. Partly sunny, with a high near 34.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Friday
A slight chance of snow. Mostly sunny, with a high near 36.
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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)
2:01 pm MDT Apr 3, 2026
5pm MDT Apr 3, 2026-6pm MDT Apr 10, 2026


