Spring Weather Hazards Across the U.S. Thursday

Gusty winds and low relative humidity will bring critical fire weather to the central and southern Plains and south Texas Thursday. Widespread high winds will continue to impact the interior Northwest, northern Plains, and Upper Midwest Thursday. A storm tracking across the northern Plains, Great Lakes and into the Northeast U.S. will bring heavy snow and gusty winds Thursday into Saturday. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Overcast

37°F

3°C

Humidity 86%
Wind Speed N 4 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 12 Mar 03:35 AM MDT
Extended Forecast for

14 Miles SW Salmon ID

High Wind Warning until March 13, 12:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until March 13, 12:00am

    NOW until 12:00am Fri

    High Wind Warning

  • Overnight

    Low: 24 °F

    Snow and
    Blowing Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  Widespread blowing snow. High near 30. Windy, with a west wind 40 to 45 mph, with gusts as high as 65 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 30 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Widespread blowing snow, mainly before 9pm. Low around 29. Windy, with a west wind 28 to 30 mph, with gusts as high as 47 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 29 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow.  Areas of blowing snow. High near 33. Windy, with a west southwest wind 28 to 30 mph, with gusts as high as 46 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow and
    Areas Blowing
    Snow

  • Friday Night

    Friday Night: Snow.  Low around 30. Breezy, with a west southwest wind 24 to 28 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 30 °F

    Snow and
    Breezy

  • Saturday

    Saturday: Snow.  High near 32. Windy.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 32 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight.  Mostly cloudy, with a low around 11. Windy.  New snow accumulation of less than a half inch possible.

    Low: 11 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow after noon.  Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Snow. Widespread blowing snow. Low around 24. Windy, with a west southwest wind around 44 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Snow. The snow could be heavy at times. Widespread blowing snow. High near 30. Windy, with a west wind 40 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 9pm. Low around 29. Windy, with a west wind 28 to 30 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow. Areas of blowing snow. High near 33. Windy, with a west southwest wind 28 to 30 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around 30. Breezy, with a west southwest wind 24 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. High near 32. Windy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 11. Windy. New snow accumulation of less than a half inch possible.
Sunday
A slight chance of snow after noon. Mostly cloudy, with a high near 25.
Sunday Night
A chance of snow. Cloudy, with a low around 23.
Monday
A chance of snow, mainly before noon. Mostly cloudy, with a high near 37.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW Salmon ID
 45.02°N 114.08°W (Elev. 8927 ft)
2:01 am MDT Mar 12, 2026
3am MDT Mar 12, 2026-6pm MDT Mar 18, 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