Significant Severe Weather, Dangerous Heat and Extremely Critical Fire Weather Conditions Across the Southern U.S.

Tornadoes (some strong), extreme hail, and widespread wind damage are forecast over parts of the central and southern Plains Saturday afternoon through Saturday night. A Moderate Risk (level 4 of 5) for severe storms has been issued. Strong winds and low relative humidity will contribute to extremely critical fire weather Saturday in the Southwest. Dangerous heat continues in South Texas. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Overcast

55°F

13°C

Humidity 50%
Wind Speed NW 3 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 25 May 01:20 PM MDT
Extended Forecast for

28 Miles SSW Shoup ID

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm.  Snow level 8100 feet. Mostly cloudy, with a high near 47. West wind 9 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 47 °F

    Showers
    Likely

  • Tonight

    Tonight: A chance of rain and snow showers before 11pm, then a chance of snow between 11pm and midnight. Some thunder is also possible.  Widespread frost after 2am.  Otherwise, mostly cloudy, with a low around 29. West wind 5 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Frost

  • Sunday

    Sunday: Widespread frost before 7am.  Otherwise, mostly sunny, with a high near 52. Light west southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 52 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 3am.  Otherwise, mostly clear, with a low around 32. West northwest wind 5 to 10 mph becoming light southwest  after midnight. Winds could gust as high as 20 mph.

    Low: 32 °F

    Partly Cloudy
    then Frost

  • Memorial Day

    Memorial Day: Widespread frost before 8am.  Otherwise, sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 62 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 67.

    High: 67 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then a chance of rain after midnight.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of rain before noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 56.

    High: 56 °F

    Chance Rain
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Snow level 8100 feet. Mostly cloudy, with a high near 47. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of rain and snow showers before 11pm, then a chance of snow between 11pm and midnight. Some thunder is also possible. Widespread frost after 2am. Otherwise, mostly cloudy, with a low around 29. West wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Widespread frost before 7am. Otherwise, mostly sunny, with a high near 52. Light west southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32. West northwest wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 20 mph.
Memorial Day
Widespread frost before 8am. Otherwise, sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 41.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 42.
Wednesday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 56.
Wednesday Night
A chance of rain before 3am, then a chance of rain and snow. Snow level 9500 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 34.
Thursday
A chance of rain and snow. Some thunder is also possible. Partly sunny, with a high near 48.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Friday
A chance of rain and snow. Mostly sunny, with a high near 49.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
28 Miles SSW Shoup ID
 45°N 114.5°W (Elev. 7444 ft)
3:40 am MDT May 25, 2024
1pm MDT May 25, 2024-6pm MDT May 31, 2024
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database