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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.

Overcast

39°F

4°C

Humidity	85%
Wind Speed	SW 3 MPH
Barometer	29.57 in (1001.36 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	02 Apr 08:56 AM MDT

More Information:

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

Extended Forecast for

22 Miles NW Challis ID

Today
High: 24 °F
Snow Showers
Tonight
Low: 19 °F
Heavy Snow
Friday
High: 41 °F
Decreasing
Clouds
Friday Night
Low: 21 °F
Mostly Clear
Saturday
High: 46 °F
Sunny
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 52 °F
Sunny
Sunday Night
Low: 30 °F
Partly Cloudy
Monday
High: 52 °F
Mostly Sunny

Detailed Forecast

Today

Snow likely before noon, then snow showers between noon and 3pm, then snow after 3pm. Some thunder is also possible. High near 24. West wind 11 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

A 40 percent chance of snow, mainly between 9pm and 2am. The snow could be heavy at times. Mostly cloudy, with a low around 19. West wind 6 to 15 mph, with gusts as high as 28 mph. New snow accumulation of 1 to 3 inches possible.

Friday

Mostly cloudy, then gradually becoming sunny, with a high near 41. West northwest wind 5 to 8 mph.

Friday Night

Mostly clear, with a low around 21. West northwest wind 5 to 7 mph becoming light and variable in the evening.

Saturday

Sunny, with a high near 46. Calm wind becoming west 5 to 7 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 27.

Sunday

Sunny, with a high near 52.

Sunday Night

Partly cloudy, with a low around 30.