Current conditions at
Salmon, Lemhi County Airport (KSMN)
Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.
Clear
60°F
16°C
| Humidity | 39% |
| Wind Speed | N 0 MPH |
| Barometer | 30.12 in (1019.98 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 05 Apr 07:56 PM MDT |
Extended Forecast for
31 Miles WNW Challis ID
Tonight

Low: 34 °F
Mostly Cloudy
Monday

High: 47 °F
Mostly Sunny
Monday Night

Low: 33 °F
Partly Cloudy
Tuesday
High: 42 °F
Sunny then
Sunny and
BreezyTuesday Night
Low: 23 °F
Mostly Clear
and Windy
then Mostly
ClearWednesday

High: 40 °F
Sunny
Wednesday Night

Low: 27 °F
Mostly Clear
Thursday

High: 44 °F
Sunny
Thursday Night

Low: 30 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 34. West wind 10 to 13 mph becoming south southwest after midnight.
Monday
Mostly sunny, with a high near 47. South southwest wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 33. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
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 10 to 20 mph. Winds could gust as high as 41 mph.
Wednesday
Sunny, with a high near 40.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 30.
Friday
A slight chance of rain and snow after noon. Mostly sunny, with a high near 48.
Friday Night
A slight chance of rain and snow. Partly cloudy, with a low around 33.
Saturday
A chance of rain and snow. Partly sunny, with a high near 46.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Sunday
Rain and snow likely. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST
Point Forecast:
31 Miles WNW Challis ID
44.76°N 114.76°W (Elev. 9058 ft)
44.76°N 114.76°W (Elev. 9058 ft)
2:01 pm MDT Apr 5, 2026
8pm MDT Apr 5, 2026-6pm MDT Apr 12, 2026


