Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Partly Cloudy

78°F

26°C

Humidity 45%
Wind Speed S 8 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 24 Jun 05:56 PM MDT
Extended Forecast for

32 Miles SSW Shoup ID

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after 3am.  Mostly cloudy, with a low around 51. West northwest wind 5 to 9 mph becoming light and variable  after midnight. Winds could gust as high as 18 mph.

    Low: 51 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain before 3pm, then a chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 66. Light west southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 40%.

    High: 66 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Cloudy, with a low around 48. West southwest wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 48 °F

    Chance Rain

  • Friday

    Friday: Rain likely, then showers and possibly a thunderstorm after noon.  High near 55. West southwest wind 7 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 9pm, then rain after 9pm.  Low around 40. West southwest wind 6 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 46. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 46 °F

    Showers

  • Saturday Night

    Saturday Night: Rain showers before midnight, then rain and snow likely. Some thunder is also possible.  Snow level 8700 feet lowering to 7600 feet after midnight . Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Showers then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow likely before noon, then rain and snow showers likely. Some thunder is also possible.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before midnight, then a chance of rain after midnight.  Snow level 8300 feet. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 51. West northwest wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Thursday
A chance of rain before 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 66. Light west southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Thursday Night
A 50 percent chance of rain. Cloudy, with a low around 48. West southwest wind 7 to 14 mph, with gusts as high as 24 mph.
Friday
Rain likely, then showers and possibly a thunderstorm after noon. High near 55. West southwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before 9pm, then rain after 9pm. Low around 40. West southwest wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and possibly a thunderstorm. High near 46. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Rain showers before midnight, then rain and snow likely. Some thunder is also possible. Snow level 8700 feet lowering to 7600 feet after midnight . Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Snow likely before noon, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 41.
Sunday Night
A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Snow level 8300 feet. Mostly cloudy, with a low around 35.
Monday
A chance of rain and snow before noon, then a chance of rain showers. Some thunder is also possible. Snow level 7900 feet rising to 9300 feet in the afternoon. Mostly cloudy, with a high near 50.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
32 Miles SSW Shoup ID
 44.96°N 114.5°W (Elev. 7598 ft)
2:01 pm MDT Jun 24, 2026
6pm MDT Jun 24, 2026-6pm MDT Jul 1, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database