Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. Rounds of heavy rainfall may cause impactful flash flooding in parts of southern Kansas and Missouri. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, and dry thunderstorms may spark additional wildfires. Dangerous heat will build across the southern U.S. Friday into the weekend. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

52°F

11°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 25 Jun 05:20 AM MDT
Extended Forecast for

19 Miles NNW Challis ID

  • Overnight

    Overnight: A 30 percent chance of rain.  Mostly cloudy, with a low around 48. Light west wind.

    Low: 48 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain before noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 63. Light west wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 25 mph.  Chance of precipitation is 50%.

    High: 63 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly after 5am.  Mostly cloudy, with a low around 47. West southwest wind 6 to 16 mph, with gusts as high as 24 mph.

    Low: 47 °F

    Chance Rain

  • Friday

    Friday: A chance of rain, then showers likely and possibly a thunderstorm after noon.  Cloudy, with a high near 51. West southwest wind 9 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 51 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm, then rain after midnight.  Low around 38. West southwest wind 7 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Showers

  • Saturday

    Saturday: Rain, possibly mixed with snow before noon, then rain, possibly mixed with snow showers between noon and 3pm, then rain showers after 3pm. Some thunder is also possible.  Snow level 9200 feet. High near 43. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow showers, becoming all snow after 9pm. Some thunder is also possible.  Low around 30. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Rain/Snow
    then Snow
    Likely

  • Sunday

    Sunday: Snow likely before noon, then snow showers likely after noon. Some thunder is also possible.  Mostly cloudy, with a high near 39.

    High: 39 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow before 3am, then a chance of snow.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 48. Light west wind.
Thursday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. Light west wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Thursday Night
A 40 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 47. West southwest wind 6 to 16 mph, with gusts as high as 24 mph.
Friday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 51. West southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm, then rain after midnight. Low around 38. West southwest wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Rain, possibly mixed with snow before noon, then rain, possibly mixed with snow showers between noon and 3pm, then rain showers after 3pm. Some thunder is also possible. Snow level 9200 feet. High near 43. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Rain, possibly mixed with snow showers, becoming all snow after 9pm. Some thunder is also possible. Low around 30. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely before noon, then snow showers likely after noon. Some thunder is also possible. Mostly cloudy, with a high near 39.
Sunday Night
A chance of rain and snow before 3am, then a chance of snow. Mostly cloudy, with a low around 30.
Monday
A chance of snow before noon, then a chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 45.
Monday Night
A slight chance of rain. Snow level 9400 feet. Mostly cloudy, with a low around 33.
Tuesday
A slight chance of showers and thunderstorms. Snow level 9000 feet rising to 10200 feet in the afternoon. Mostly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NNW Challis ID
 44.75°N 114.42°W (Elev. 8638 ft)
2:01 am MDT Jun 25, 2026
5am MDT Jun 25, 2026-6pm MDT Jul 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database