Lemhi County Airport (SMN) Weather 11/03/2025
Tonight
28
Mostly Clear
Wednesday
63
Sunny
Wednesday Night
30
Partly Cloudy
Thursday
60
Sunny
Thursday Night
31
Partly Cloudy
Friday
61
Mostly Sunny
Friday Night
36
Mostly Cloudy then Slight Chance Rain
Saturday
57
Chance Rain
Saturday Night
31
Rain Likely
Sunday
47
Rain Likely
Sunday Night
25
Chance Rain/Snow then Chance Snow
Monday
44
Chance Snow then Slight Chance Rain/Snow
Monday Night
25
Slight Chance Rain/Snow then Slight Chance Snow
Weekly Forecast
Tonight
Mostly clear, with a low around 28. Light south southeast wind.
Wednesday
Sunny, with a high near 63. Calm wind.
Wednesday Night
Partly cloudy, with a low around 30. Calm wind.
Thursday
Sunny, with a high near 60. Calm wind.
Thursday Night
Partly cloudy, with a low around 31. Light and variable wind.
Friday
Mostly sunny, with a high near 61.
Friday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 36.
Saturday
A chance of rain. Mostly cloudy, with a high near 57.
Saturday Night
Rain likely. Mostly cloudy, with a low around 31.
Sunday
Rain likely, mainly before noon. Snow level 5600 feet lowering to 4900 feet in the afternoon . Mostly cloudy, with a high near 47.
Sunday Night
A chance of rain and snow. Snow level 4800 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 25.
Monday
A chance of rain and snow. Partly sunny, with a high near 44.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 25.