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Severe Storms in the Southeast; Heavy Mountain Snow in the Northwest

A storm moving through the Southeast will produce severe storms with potential for damaging winds, large hail, and a few tornadoes. Gusty winds ahead of this front will produce elevated fire weather threats in southeastern Florida. A Pacific storm will continue moving inland spreading heavy mountain snow into the Rockies, and a wintry mix into portions of the North/Central Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Salmon, Lemhi County Airport (KSMN)

Lat: 45.11667°NLon: 113.88333°WElev: 4045ft.

Light Rain

3°C

37°F

Humidity 85%
Wind Speed N 0 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 1°C (33°F)
Visibility 14 km
Last update 31 Mar 01:56 PM MDT
Extended Forecast for

Salmon ID

Winter Weather Advisory until April 1, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 1, 12:00am

    NOW until
    12:00am Wed

    Winter Weather Advisory

  • This
    Afternoon

    This Afternoon: Rain before 3pm, then rain and snow between 3pm and 5pm, then snow after 5pm. High near 6. West wind 27 to 29 km/h, with gusts as high as 40 km/h. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half centimeter possible.

    Rain/Snow

    High: 6 °C

  • Tonight

    Tonight: A 30 percent chance of snow before midnight. Snow level 3500 meters lowering to 1200 meters after midnight . Partly cloudy, with a low around -8. North northwest wind 11 to 16 km/h becoming light and variable after midnight. Winds could gust as high as 37 km/h. New snow accumulation of less than a half centimeter possible.

    Chance Snow
    then Partly
    Cloudy

    Low: -8 °C

  • Wednesday

    Wednesday: A 40 percent chance of snow after noon. Snow level rising to 2000 meters in the afternoon. Mostly sunny, with a high near 2. Calm wind. New snow accumulation of less than a half centimeter possible.

    Mostly Sunny
    then Chance
    Snow

    High: 2 °C

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around -8. North northwest wind 5 to 10 km/h. New snow accumulation of less than a half centimeter possible.

    Chance Snow
    then Mostly
    Cloudy

    Low: -8 °C

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Snow level rising to 2000 meters in the afternoon. Mostly cloudy, with a high near 2. Calm wind.

    Mostly Cloudy
    then Slight
    Chance Snow

    High: 2 °C

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around -9.

    Mostly Cloudy

    Low: -9 °C

  • Friday

    Friday: A 20 percent chance of snow after noon. Snow level rising to 2700 meters in the afternoon. Mostly cloudy, with a high near 3.

    Mostly Cloudy
    then Slight
    Chance Snow

    High: 3 °C

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around -7.

    Mostly Cloudy

    Low: -7 °C

Detailed Forecast

This Afternoon
Rain before 3pm, then rain and snow between 3pm and 5pm, then snow after 5pm. High near 6. West wind 27 to 29 km/h, with gusts as high as 40 km/h. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half centimeter possible.
Tonight
A 30 percent chance of snow before midnight. Snow level 3500 meters lowering to 1200 meters after midnight . Partly cloudy, with a low around -8. North northwest wind 11 to 16 km/h becoming light and variable after midnight. Winds could gust as high as 37 km/h. New snow accumulation of less than a half centimeter possible.
Wednesday
A 40 percent chance of snow after noon. Snow level rising to 2000 meters in the afternoon. Mostly sunny, with a high near 2. Calm wind. New snow accumulation of less than a half centimeter possible.
Wednesday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around -8. North northwest wind 5 to 10 km/h. New snow accumulation of less than a half centimeter possible.
Thursday
A 20 percent chance of snow after noon. Snow level rising to 2000 meters in the afternoon. Mostly cloudy, with a high near 2. Calm wind.
Thursday Night
Mostly cloudy, with a low around -9.
Friday
A 20 percent chance of snow after noon. Snow level rising to 2700 meters in the afternoon. Mostly cloudy, with a high near 3.
Friday Night
Mostly cloudy, with a low around -7.
Saturday
A slight chance of snow after noon. Mostly cloudy, with a high near 6.
Saturday Night
Mostly cloudy, with a low around -6.
Sunday
A slight chance of rain and snow. Mostly cloudy, with a high near 7.
Sunday Night
A slight chance of rain and snow. Mostly cloudy, with a low around -3.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 8.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Salmon ID
 45.17°N 113.9°W (Elev. 1209 m)
Last Update:
7:40 am MDT Mar 31, 2020
Forecast Valid:
2pm MDT Mar 31, 2020-6pm MDT Apr 6, 2020
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation