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Severe Thunderstorms and Heavy Rain Exacerbate Ongoing Flooding; Cold and Wintry Continue Out West

A developing wave will bring a threat of severe thunderstorms Saturday from the Arklatex area to the Middle Mississippi Valley; and may produce tornadoes, damaging winds, and large hail; including potential for significant tornadoes and very large hail. Additional heavy rain will increase ongoing flooding. Heavy western mountain and Upper Midwest snow; and ice in the Northeast is also expected. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Lt Snow

19°F

-7°C

Humidity 86%
Wind Speed calm
Barometer 29.99 in
Dewpoint 16°F (-9°C)
Visibility 9.00 mi
Last update 22 Feb 12:35 am MST
Extended Forecast for

12 Miles S Salmon ID

  • This
    Afternoon

    This Afternoon: A 30 percent chance of snow.  Mostly sunny, with a high near 23. West wind around 5 mph.  Total daytime snow accumulation of less than a half inch possible.

    Chance Snow

    High: 23 °F

  • Tonight

    Tonight: A 50 percent chance of snow.  Increasing clouds, with a low around 10. Wind chill values as low as -4. West wind 6 to 11 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 10 °F

  • Saturday

    Saturday: Snow.  High near 25. Wind chill values as low as -5. Southwest wind 11 to 13 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow

    High: 25 °F

  • Saturday
    Night

    Saturday Night: Snow likely.  Mostly cloudy, with a low around 13. Wind chill values as low as -3. West northwest wind 6 to 15 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Snow Likely

    Low: 13 °F

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Areas of blowing snow after 11am. Mostly cloudy, with a high near 30. Breezy, with a southwest wind 16 to 21 mph increasing to 23 to 28 mph in the morning. Winds could gust as high as 39 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Snow Likely
    and Areas
    Blowing Snow

    High: 30 °F

  • Sunday
    Night

    Sunday Night: Snow showers likely before 11pm, then snow likely after 11pm.  Areas of blowing snow before 11pm. Cloudy, with a low around 17. Breezy.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Snow Showers
    Likely and
    Areas Blowing
    Snow

    Low: 17 °F

  • Monday

    Monday: A chance of snow before 11am, then a chance of snow showers after 11am.  Mostly cloudy, with a high near 26. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    Chance Snow

    High: 26 °F

  • Monday
    Night

    Monday Night: A slight chance of snow showers.  Partly cloudy, with a low around 5.

    Slight Chance
    Snow Showers

    Low: 5 °F

  • Tuesday

    Tuesday: A slight chance of snow.  Mostly sunny, with a high near 27.

    Slight Chance
    Snow

    High: 27 °F

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Mostly sunny, with a high near 23. West wind around 5 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 50 percent chance of snow. Increasing clouds, with a low around 10. Wind chill values as low as -4. West wind 6 to 11 mph. New snow accumulation of less than a half inch possible.
Saturday
Snow. High near 25. Wind chill values as low as -5. Southwest wind 11 to 13 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow likely. Mostly cloudy, with a low around 13. Wind chill values as low as -3. West northwest wind 6 to 15 mph becoming south southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Snow likely, mainly after 11am. Areas of blowing snow after 11am. Mostly cloudy, with a high near 30. Breezy, with a southwest wind 16 to 21 mph increasing to 23 to 28 mph in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow showers likely before 11pm, then snow likely after 11pm. Areas of blowing snow before 11pm. Cloudy, with a low around 17. Breezy. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Monday
A chance of snow before 11am, then a chance of snow showers after 11am. Mostly cloudy, with a high near 26. Chance of precipitation is 50%. New snow accumulation of around an inch possible.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 5.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 27.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 14.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 29.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 15.
Thursday
A chance of snow. Mostly cloudy, with a high near 31.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20.
Friday
A chance of snow. Mostly cloudy, with a high near 36.
Click Map For Forecast
Point Forecast:
12 Miles S Salmon ID
 45°N 113.86°W (Elev. 6399 ft)
2:21 pm MST Feb 23, 2018
5pm MST Feb 23, 2018-6pm MST Mar 2, 2018
 
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