Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

27°F

-3°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 25°F (-4°C)
Visibility 8.00 mi
Last update 13 Nov 04:35 AM MST
Extended Forecast for

18 Miles WNW Challis ID

  • Today

    Today: Partly sunny, with a high near 47. South southeast wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Snow likely, possibly mixed with rain, mainly after 5am.  Snow level 7800 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 33. East southeast wind 5 to 10 mph becoming light south  after midnight.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 10am.  Mostly cloudy, with a high near 38. West wind 3 to 7 mph.  Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. West wind 5 to 7 mph becoming south after midnight.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. South southeast wind 6 to 9 mph.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 40. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely.  Cloudy, with a low around 28.

    Low: 28 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow Likely

Detailed Forecast

Today
Partly sunny, with a high near 47. South southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Tonight
Snow likely, possibly mixed with rain, mainly after 5am. Snow level 7800 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 33. East southeast wind 5 to 10 mph becoming light south after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 38. West wind 3 to 7 mph. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 25. West wind 5 to 7 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 43. South southeast wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 40. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely. Cloudy, with a low around 28.
Tuesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 34.
Tuesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 21.
Wednesday
A slight chance of snow. Partly sunny, with a high near 33.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Thursday
A chance of snow. Mostly cloudy, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WNW Challis ID
 44.6°N 114.58°W (Elev. 7090 ft)
1:01 am MST Nov 13, 2026
4am MST Nov 13, 2026-6pm MST Nov 19, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database