Areas of Thunderstorms and Heavy Rain Across the Country; Heat Wave Begins This Weekend

Widespread showers and thunderstorms, some severe, may bring heavy rain and flash flooding in the central Gulf Coast, Mid-Atlantic, the Upper Midwest, the Great Basin and Southwest. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend. Critical fire weather conditions are expected in the Northwest and Great Basin. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

82°F

28°C

Humidity 20%
Wind Speed N 10 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 17 Jul 08:05 PM MDT
Extended Forecast for

30 Miles SSW Shoup ID

  • Tonight

    Tonight: Areas of smoke between 11pm and 2am. Mostly clear, with a low around 54. West wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 18 mph.

    Low: 54 °F

    Areas Smoke

  • Friday

    Friday: Sunny, with a high near 84. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 24 mph.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Southwest wind 5 to 14 mph, with gusts as high as 23 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. West wind 11 to 16 mph becoming light south southwest  after midnight. Winds could gust as high as 28 mph.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 74.

    High: 74 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of smoke between 11pm and 2am. Mostly clear, with a low around 54. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 84. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 24 mph.
Friday Night
Mostly clear, with a low around 54. Southwest wind 5 to 14 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 53. West wind 11 to 16 mph becoming light south southwest after midnight. Winds could gust as high as 28 mph.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Mostly cloudy, with a low around 53.
Monday
Mostly cloudy, with a high near 74.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
30 Miles SSW Shoup ID
 44.97°N 114.53°W (Elev. 5999 ft)
2:30 pm MDT Jul 17, 2025
8pm MDT Jul 17, 2025-6pm MDT Jul 24, 2025
 
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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