Areas of Heavy to Excessive Rainfall and Hot Temperatures This Week

Heavy to excessive rainfall could bring areas of flooding at times Monday through Thursday across parts of the central Plains into the Midwest as well as southern Arizona and New Mexico. Hot temperatures and high humidity will continue across much of east Texas into the lower and mid-Mississippi Valley through at least midweek. Read More >

Current conditions at

Salmon PM2.5 (A2410)

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

NA

56°F

13°C

Humidity 42%
Wind Speed N 10 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 14 Sep 12:00 AM MDT
Extended Forecast for

Salmon ID

  • Overnight

    Overnight: Partly cloudy, with a low around 37. North northwest wind 6 to 11 mph becoming southeast. Winds could gust as high as 22 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Patchy frost between 7am and 8am.  Otherwise, mostly sunny, with a high near 65. West wind around 5 mph becoming light and variable.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 4am. Patchy frost after 4am.  Otherwise, mostly clear, with a low around 35. North wind around 6 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog between 7am and 8am. Patchy frost before 8am.  Otherwise, mostly sunny, with a high near 75. Calm wind becoming north around 5 mph in the afternoon.

    High: 75 °F

    Patchy Frost
    and Patchy
    Fog then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. North wind 5 to 7 mph becoming calm  after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Patchy fog before 7am.  Otherwise, sunny, with a high near 78.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 37. North northwest wind 6 to 11 mph becoming southeast. Winds could gust as high as 22 mph.
Monday
Patchy frost between 7am and 8am. Otherwise, mostly sunny, with a high near 65. West wind around 5 mph becoming light and variable.
Monday Night
Patchy fog after 4am. Patchy frost after 4am. Otherwise, mostly clear, with a low around 35. North wind around 6 mph becoming calm in the evening.
Tuesday
Patchy fog between 7am and 8am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 75. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 40. North wind 5 to 7 mph becoming calm after midnight.
Wednesday
Patchy fog before 7am. Otherwise, sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.
Thursday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 44.
Friday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 73.
Friday Night
A chance of rain. Partly cloudy, with a low around 40.
Saturday
A slight chance of rain. Mostly sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Salmon ID
 45.17°N 113.9°W (Elev. 3967 ft)
12:22 am MDT Sep 14, 2026
12am MDT Sep 14, 2026-6pm MDT Sep 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database