Severe Thunderstorms and Heavy Rainfall Today from the Central Plains into the Tennessee Valley

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into portions of the Southeast today. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys today. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.

Clear

69°F

21°C

Humidity 37%
Wind Speed SSE 3 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 11 Jul 11:56 PM MDT
Extended Forecast for

21 Miles SE Salmon ID

Heat Advisory until July 12, 09:00pm
Red Flag Warning July 12, 01:00pm until July 12, 09:00pm
Click here for hazard details and duration
Heat Advisory
Red Flag Warning
  •  
    Heat Advisory until July 12, 09:00pm

    NOW until 9:00pm Sun

    Heat Advisory

  • Overnight

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 96. Breezy, with a south wind 5 to 10 mph becoming west southwest 17 to 22 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 96 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 61. West northwest wind 12 to 17 mph becoming light and variable  after midnight. Winds could gust as high as 25 mph.

    Low: 61 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 95. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 95 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 64. Northwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 64 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then a chance of rain after midnight.  Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

    Low: 61 °F

    Chance
    T-storms then
    Chance Rain

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 88.

    High: 88 °F

    Partly Sunny
    then Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 59. South wind 8 to 10 mph.
Sunday
Mostly sunny and hot, with a high near 96. Breezy, with a south wind 5 to 10 mph becoming west southwest 17 to 22 mph in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 61. West northwest wind 12 to 17 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.
Monday
Mostly sunny, with a high near 95. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 64. Northwest wind 5 to 9 mph becoming calm after midnight.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 89.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 90.
Thursday Night
A slight chance of rain. Mostly clear, with a low around 57.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 90.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 60.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SE Salmon ID
 44.93°N 113.64°W (Elev. 4921 ft)
2:01 pm MDT Jul 11, 2026
12am MDT Jul 12, 2026-6pm MDT Jul 18, 2026
 
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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