Severe Weather in the Central U.S.; Heavy Rain in the Ohio Valley and Mid-Atlantic

Scattered severe thunderstorms capable of producing severe gusts, large hail, and perhaps a couple tornadoes are forecast from the north-central High Plains into the Upper Mississippi Valley. Widespread thunderstorms may produce excessive rainfall across portions of the Ohio Valley and Mid-Atlantic. Hot conditions and Critical Fire Weather looms over the Great Basin and Southwest through midweek. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Mostly Cloudy

72°F

22°C

Humidity 35%
Wind Speed N 16 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 16 Jun 07:00 PM MDT
Extended Forecast for

16 Miles WSW Salmon ID

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight.  Mostly cloudy, with a low around 47. North northwest wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. Northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. West wind 8 to 13 mph becoming light west southwest  after midnight. Winds could gust as high as 22 mph.

    Low: 49 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 78.

    High: 78 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A chance of rain, mainly after midnight.  Partly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, with a low around 47. North northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 48. Northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 83. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 49. West wind 8 to 13 mph becoming light west southwest after midnight. Winds could gust as high as 22 mph.
Juneteenth
Sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 49.
Friday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Friday Night
A chance of rain, mainly after midnight. Partly cloudy, with a low around 44.
Saturday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 64.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 36.
Sunday
A chance of rain and thunderstorms. Partly sunny, with a high near 60.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WSW Salmon ID
 45.11°N 114.22°W (Elev. 4090 ft)
2:30 pm MDT Jun 16, 2025
7pm MDT Jun 16, 2025-6pm MDT Jun 23, 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