National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

50°F

10°C

Humidity 49%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 06 Nov 04:15 PM MST
Extended Forecast for

10 Miles SW Salmon ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. West wind 5 to 9 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 48. West wind around 6 mph becoming east southeast in the morning.

    High: 48 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the evening. Winds could gust as high as 30 mph.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. South southwest wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. West southwest wind 6 to 9 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. West wind 5 to 9 mph.
Saturday
Increasing clouds, with a high near 48. West wind around 6 mph becoming east southeast in the morning.
Saturday Night
Mostly cloudy, with a low around 33. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the evening. Winds could gust as high as 30 mph.
Sunday
Mostly sunny, with a high near 48. South southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 31. West southwest wind 6 to 9 mph.
Monday
Partly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 32.
Veterans Day
Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
A slight chance of rain. Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Salmon ID
 45.09°N 114.06°W (Elev. 7037 ft)
Last Update:
1:01 pm MST Nov 6, 2026
Forecast Valid:
4pm MST Nov 6, 2026-6pm MST Nov 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation