Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

55°F

13°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 17 Aug 08:20 AM MDT
Extended Forecast for

14 Miles E Salmon ID

  • Today

    Today: Mostly cloudy, with a high near 62. West wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 62 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of rain before 2am, then a slight chance of rain after 3am.  Cloudy, then gradually becoming partly cloudy, with a low around 47. West wind 6 to 9 mph becoming east in the evening.  Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. West southwest wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. North northwest wind 6 to 10 mph becoming south southeast after midnight. Winds could gust as high as 18 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 64. Southwest wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly cloudy, with a high near 62. West wind 8 to 13 mph, with gusts as high as 22 mph.
Tonight
A slight chance of rain before 2am, then a slight chance of rain after 3am. Cloudy, then gradually becoming partly cloudy, with a low around 47. West wind 6 to 9 mph becoming east in the evening. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 62. West southwest wind 7 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 43. North northwest wind 6 to 10 mph becoming south southeast after midnight. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 64. Southwest wind 7 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 52.
Friday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.
Friday Night
A chance of rain before midnight. Mostly cloudy, with a low around 53.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 66.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles E Salmon ID
 45.15°N 113.59°W (Elev. 9600 ft)
2:01 am MDT Aug 17, 2026
8am MDT Aug 17, 2026-6pm MDT Aug 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database