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

Salmon PM2.5 (A2410)

Lat: 45.1787°NLon: 113.893°WElev: 3930.0ft.

NA

66°F

19°C

Humidity 47%
Wind Speed N 6 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 11 Sep 11:00 AM MDT
Extended Forecast for

Salmon ID

  • Today

    Today: Mostly sunny, with a high near 75. Calm wind becoming northwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 75 °F

    Mostly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 41. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 41 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 79. Calm wind becoming west around 6 mph in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 46. Light and variable wind becoming southeast 5 to 9 mph after midnight. Winds could gust as high as 18 mph.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A 40 percent chance of rain. Partly sunny, with a high near 64. South southeast wind 9 to 14 mph becoming west southwest 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 64 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 75. Calm wind becoming northwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 41. Northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 79. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 46. Light and variable wind becoming southeast 5 to 9 mph after midnight. Winds could gust as high as 18 mph.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 64. South southeast wind 9 to 14 mph becoming west southwest 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.
Sunday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Salmon ID
 45.17°N 113.9°W (Elev. 3967 ft)
Last Update:
2:01 am MDT Sep 11, 2026
Forecast Valid:
11am MDT Sep 11, 2026-6pm MDT Sep 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation