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Northern Rockies 2025-26 Winter Season Recap

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Rain

39°F

4°C

Humidity	81%
Wind Speed	N 3 MPH
Barometer	29.55 in (1000.68 mb)
Dewpoint	34°F (1°C)
Visibility	7.00 mi
Last update	02 Apr 06:56 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

31 Miles WNW Challis ID

Today
High: 19 °F
Snow and
Breezy
Tonight
Low: 17 °F
Chance Snow
Friday
High: 34 °F
Decreasing
Clouds
Friday Night
Low: 20 °F
Mostly Clear
Saturday
High: 41 °F
Sunny
Saturday Night
Low: 26 °F
Mostly Clear
Sunday
High: 45 °F
Sunny
Sunday Night
Low: 29 °F
Partly Cloudy
Monday
High: 47 °F
Mostly Sunny

Detailed Forecast

Today

Snow before noon, then snow showers between noon and 3pm, then snow after 3pm. Some thunder is also possible. High near 19. Wind chill values as low as -1. Breezy, with a west wind 18 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

A chance of snow before 3am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 17. West northwest wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday

Mostly cloudy, then gradually becoming sunny, with a high near 34. West northwest wind 8 to 10 mph.

Friday Night

Mostly clear, with a low around 20. West northwest wind 8 to 11 mph becoming south southwest after midnight.

Saturday

Sunny, with a high near 41. South southwest wind 6 to 9 mph becoming west in the afternoon.

Saturday Night

Mostly clear, with a low around 26.

Sunday

Sunny, with a high near 45.

Sunday Night

Partly cloudy, with a low around 29.