Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

93°F

34°C

Humidity 18%
Wind Speed NNW 6 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 13 Jul 04:30 PM MDT
Extended Forecast for

27 Miles SSW Shoup ID

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 78. West wind around 9 mph.

    High: 78 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 55. West wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. Light west wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. West northwest wind 8 to 17 mph becoming north after midnight. Winds could gust as high as 30 mph.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 71. North northeast wind 8 to 17 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

    High: 71 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. West wind around 9 mph.
Tonight
Mostly clear, with a low around 55. West wind 5 to 10 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 78. Light west wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 54. West northwest wind 8 to 17 mph becoming north after midnight. Winds could gust as high as 30 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71. North northeast wind 8 to 17 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
27 Miles SSW Shoup ID
 45°N 114.44°W (Elev. 7593 ft)
2:30 pm MDT Jul 13, 2025
4pm MDT Jul 13, 2025-6pm MDT Jul 20, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database