Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

32°F

0°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 01 Nov 05:35 AM MDT
Extended Forecast for

12 Miles SSW Salmon ID

  • Today

    Today: Mostly sunny, with a high near 64. South southwest wind 8 to 17 mph, with gusts as high as 24 mph.

    High: 64 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 5am.  Increasing clouds, with a low around 44. South southwest wind 17 to 21 mph, with gusts as high as 29 mph.

    Low: 44 °F

    Mostly Clear
    then Chance
    Rain

  • Sunday

    Sunday: A 20 percent chance of rain before noon.  Cloudy through mid morning, then gradual clearing, with a high near 53. West wind 14 to 17 mph, with gusts as high as 24 mph.

    High: 53 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Areas of frost between 4am and 5am.  Otherwise, partly cloudy, with a low around 33. North wind around 6 mph becoming calm  in the evening.

    Low: 33 °F

    Partly Cloudy
    then Areas
    Frost

  • Monday

    Monday: Partly sunny, with a high near 57. South southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after midnight.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain before noon.  Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after noon.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 64. South southwest wind 8 to 17 mph, with gusts as high as 24 mph.
Tonight
A 30 percent chance of rain, mainly after 5am. Increasing clouds, with a low around 44. South southwest wind 17 to 21 mph, with gusts as high as 29 mph.
Sunday
A 20 percent chance of rain before noon. Cloudy through mid morning, then gradual clearing, with a high near 53. West wind 14 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Areas of frost between 4am and 5am. Otherwise, partly cloudy, with a low around 33. North wind around 6 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 57. South southeast wind 5 to 10 mph becoming southwest in the afternoon.
Monday Night
A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 41.
Tuesday
A 30 percent chance of rain before noon. Mostly cloudy, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
A slight chance of rain after noon. Mostly cloudy, with a high near 58.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 38.
Thursday
A slight chance of rain. Mostly cloudy, with a high near 50.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38.
Friday
Rain likely. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Salmon ID
 45.01°N 113.96°W (Elev. 4600 ft)
2:02 am MDT Nov 1, 2025
5am MDT Nov 1, 2025-6pm MST Nov 7, 2025
 
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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