Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. Some snow and a wintry mix is occurring today to the north. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Overcast

28°F

-2°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 05 Dec 09:24 AM MST
Extended Forecast for

12 Miles SSW Salmon ID

Winter Weather Advisory December 5, 09:38am until December 5, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory December 5, 09:38am until December 5, 11:00am

    NOW until 11:00am Fri

    Winter Weather Advisory

  • Today

    High: 41 °F

    Chance Snow
    then
    Rain/Snow

  • Tonight

    Tonight: Rain, snow, and freezing rain before 4am, then freezing rain likely, possibly mixed with snow.  Snow level 6000 feet lowering to 4600 feet after midnight . Low around 32. West southwest wind around 15 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. Little or no ice accumulation expected.  New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Wintry Mix

  • Saturday

    Saturday: Snow and freezing rain likely, becoming all snow after 8am.  Mostly cloudy, with a high near 40. West wind around 14 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. Little or no ice accumulation expected.  New snow accumulation of less than a half inch possible.

    High: 40 °F

    Wintry Mix
    Likely then
    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 27. Southwest wind around 9 mph.

    Low: 27 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow after 11am, mixing with rain after 2pm.  Partly sunny, with a high near 40. Southwest wind 8 to 10 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow, mainly before 11pm.  Snow level 5100 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Today
A chance of snow before 1pm, then rain and snow. Snow level rising to 5300 feet in the afternoon. High near 41. South southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain, snow, and freezing rain before 4am, then freezing rain likely, possibly mixed with snow. Snow level 6000 feet lowering to 4600 feet after midnight . Low around 32. West southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Saturday
Snow and freezing rain likely, becoming all snow after 8am. Mostly cloudy, with a high near 40. West wind around 14 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 27. Southwest wind around 9 mph.
Sunday
A slight chance of snow after 11am, mixing with rain after 2pm. Partly sunny, with a high near 40. Southwest wind 8 to 10 mph. Chance of precipitation is 20%.
Sunday Night
A chance of rain and snow, mainly before 11pm. Snow level 5100 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
Partly sunny, with a high near 43.
Monday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 36.
Tuesday
Rain. Cloudy, with a high near 46.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 44.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 33.
Thursday
A chance of rain and snow. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Salmon ID
 45.01°N 113.96°W (Elev. 4600 ft)
1:02 am MST Dec 5, 2025
9am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

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