Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

N/A

Humidity 75%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 28 Dec 02:56 AM MST
Extended Forecast for

25 Miles SW Salmon ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Southwest wind around 9 mph.

    Low: 22 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 40 percent chance of snow, mainly after 3pm.  Mostly cloudy, with a high near 28. Southwest wind 8 to 10 mph.  New snow accumulation of less than one inch possible.

    High: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow.  Cloudy, with a low around 25. West southwest wind 8 to 11 mph, with gusts as high as 20 mph.  New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow before 11am.  Mostly cloudy, with a high near 30. West southwest wind 11 to 13 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. South southwest wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 29.

    High: 29 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow.  Mostly cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 22. Southwest wind around 9 mph.
New Year's Day
A 40 percent chance of snow, mainly after 3pm. Mostly cloudy, with a high near 28. Southwest wind 8 to 10 mph. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow. Cloudy, with a low around 25. West southwest wind 8 to 11 mph, with gusts as high as 20 mph. New snow accumulation of 1 to 3 inches possible.
Friday
A 30 percent chance of snow before 11am. Mostly cloudy, with a high near 30. West southwest wind 11 to 13 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 22. South southwest wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 29.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow. Mostly cloudy, with a high near 27.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 21.
Monday
A chance of snow. Mostly cloudy, with a high near 25.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 17.
Tuesday
A slight chance of snow. Partly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
A chance of snow. Partly sunny, with a high near 23.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles SW Salmon ID
 44.88°N 114.21°W (Elev. 8983 ft)
2:20 pm MST Dec 31, 2025
9pm MST Dec 31, 2025-6pm MST Jan 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

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