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.

Overcast

43°F

6°C

Humidity 70%
Wind Speed N 0 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 06 Nov 07:05 PM MST
Extended Forecast for

15 Miles SSW Salmon ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Southwest wind 8 to 10 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 47. South southwest wind 6 to 10 mph.

    High: 47 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. South southwest wind 9 to 14 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 29 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 47. South southwest wind 10 to 20 mph, with gusts as high as 29 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. Southwest wind 7 to 10 mph.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. Southwest wind 8 to 10 mph.
Saturday
Increasing clouds, with a high near 47. South southwest wind 6 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 35. South southwest wind 9 to 14 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 29 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 47. South southwest wind 10 to 20 mph, with gusts as high as 29 mph.
Sunday Night
Mostly cloudy, with a low around 33. Southwest wind 7 to 10 mph.
Monday
Partly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 33.
Veterans Day
Mostly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 35.
Friday
A slight chance of rain. Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSW Salmon ID
 44.98°N 114.01°W (Elev. 7201 ft)
Last Update:
1:01 pm MST Nov 6, 2026
Forecast Valid:
7pm 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