Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

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 thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

61°F

16°C

Humidity 82%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 16 Aug 10:35 PM MDT
Extended Forecast for

17 Miles NNW Challis ID

  • Tonight

    Tonight: Partly cloudy, with a low around 48. West southwest wind 5 to 7 mph becoming south after midnight.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of rain between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 64. South southwest wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 20%.

    High: 64 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly between 1am and 3am.  Mostly cloudy, with a low around 49. Southwest wind 5 to 8 mph.

    Low: 49 °F

    Chance Rain

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 62. West southwest wind 5 to 9 mph becoming southeast in the morning.

    High: 62 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. West southwest wind 5 to 10 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. West southwest wind 5 to 7 mph becoming south after midnight.
Monday
A slight chance of rain between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 64. South southwest wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Monday Night
A 40 percent chance of rain, mainly between 1am and 3am. Mostly cloudy, with a low around 49. Southwest wind 5 to 8 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. West southwest wind 5 to 9 mph becoming southeast in the morning.
Tuesday Night
Partly cloudy, with a low around 48. West southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 55.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68.
Friday Night
A chance of rain. Mostly cloudy, with a low around 55.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 64.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 49.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNW Challis ID
 44.73°N 114.42°W (Elev. 9206 ft)
2:01 pm MDT Aug 16, 2026
10pm MDT Aug 16, 2026-6pm MDT Aug 23, 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