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.

Mostly Cloudy

36°F

2°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 07 Nov 01:35 AM MST
Extended Forecast for

25 Miles SW Salmon ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. South wind around 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 54. South wind 3 to 6 mph.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. South wind 7 to 14 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. South wind 9 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. West southwest wind 5 to 9 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. South wind around 6 mph.
Saturday
Sunny, with a high near 54. South wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 35. South wind 7 to 14 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 52. South wind 9 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 32. West southwest wind 5 to 9 mph.
Monday
Partly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 34.
Veterans Day
Mostly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
A slight chance of rain and snow. Snow level 8500 feet lowering to 7100 feet after midnight . Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
25 Miles SW Salmon ID
 44.96°N 114.28°W (Elev. 6398 ft)
Last Update:
1:00 am MST Nov 7, 2026
Forecast Valid:
1am MST Nov 7, 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