7-Day Forecast 45.17°N 113.9°W (Text-Only)
NWS Forecast for: Salmon ID
Issued by: National Weather Service Missoula, MT
Last Update: 2:01 am MDT Jul 17, 2026
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  • This
    Afternoon

    This Afternoon: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly cloudy, with a high near 92. Calm wind becoming northwest around 6 mph.  Chance of precipitation is 70%.

    High: 92 °F

    Showers
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and 10pm.  Cloudy during the early evening, then gradual clearing, with a low around 57. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 2pm.  Areas of fog before 8am.  Otherwise, increasing clouds, with a high near 94. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 94 °F

    Areas Fog
    then Chance
    T-storms

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 56. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 56 °F

    Partly Cloudy


  • Sunday

    Sunday: Sunny and hot, with a high near 97. Calm wind becoming west around 5 mph in the afternoon.

    High: 97 °F

    Hot


  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy


  • Monday

    Monday: Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny


  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy


  • Tuesday

    Tuesday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 93.

    High: 93 °F

    Partly Sunny
    then Chance
    T-storms



  • This Afternoon: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 92. Calm wind becoming northwest around 6 mph. Chance of precipitation is 70%.

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and 10pm. Cloudy during the early evening, then gradual clearing, with a low around 57. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Saturday: A 40 percent chance of showers and thunderstorms after 2pm. Areas of fog before 8am. Otherwise, increasing clouds, with a high near 94. Calm wind becoming west northwest around 5 mph in the afternoon.

    Saturday Night: Partly cloudy, with a low around 56. Northwest wind around 6 mph becoming calm in the evening.

    Sunday: Sunny and hot, with a high near 97. Calm wind becoming west around 5 mph in the afternoon.

    Sunday Night: Partly cloudy, with a low around 57.

    Monday: Mostly sunny, with a high near 95.

    Monday Night: Mostly cloudy, with a low around 59.

    Tuesday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 93.

    Tuesday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59.

    Wednesday: A chance of showers and thunderstorms. Partly sunny, with a high near 92.

    Wednesday Night: A chance of rain and thunderstorms. Mostly cloudy, with a low around 57.

    Thursday: A chance of rain and thunderstorms. Partly sunny, with a high near 92.



    Salmon ID
     45.17°N 113.9°W (Elev. 3967 ft)

    Visit your local NWS office at: https://www.weather.gov/mso