Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Clear

30°F

-1°C

Humidity 39%
Wind Speed W 3 MPH
Barometer 30.43 in (1030.48 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 11 Mar 10:47 AM MDT
Extended Forecast for

11 Miles ENE Sun Valley ID

  • Today

    Today: A 20 percent chance of snow after 2pm.  Partly sunny, with a high near 19. Wind chill values as low as -11. Windy, with a west southwest wind 23 to 31 mph, with gusts as high as 40 mph.

    High: 19 °F

    Slight Chance
    Snow and
    Windy

  • Tonight

    Tonight: A 50 percent chance of snow.  Mostly cloudy, with a temperature rising to around 20 by 5am. Wind chill values as low as -5. Windy, with a west southwest wind 30 to 39 mph, with gusts as high as 55 mph.  New snow accumulation of less than one inch possible.

    Low: 16 °F

    Chance Snow
    and Windy

  • Thursday

    Thursday: Snow likely, mainly before noon.  Mostly cloudy, with a high near 23. Wind chill values as low as -2. Windy, with a west wind 39 to 44 mph, with gusts as high as 60 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 23 °F

    Snow Likely
    and Windy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 22. Windy, with a west wind 40 to 44 mph, with gusts as high as 60 mph.  New snow accumulation of around an inch possible.

    Low: 22 °F

    Chance Snow
    and Windy

  • Friday

    Friday: A 50 percent chance of snow.  Partly sunny, with a high near 27. Windy, with a west wind 36 to 39 mph, with gusts as high as 55 mph.  New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 23. Windy.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Windy. Chance
    Snow then
    Snow Likely

  • Saturday

    Saturday: Snow.  High near 24. Windy.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 13. Windy.

    Low: 13 °F

    Slight Chance
    Snow and
    Windy then
    Mostly Cloudy
    and Blustery

  • Sunday

    Sunday: A 20 percent chance of snow after noon.  Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Today
A 20 percent chance of snow after 2pm. Partly sunny, with a high near 19. Wind chill values as low as -11. Windy, with a west southwest wind 23 to 31 mph, with gusts as high as 40 mph.
Tonight
A 50 percent chance of snow. Mostly cloudy, with a temperature rising to around 20 by 5am. Wind chill values as low as -5. Windy, with a west southwest wind 30 to 39 mph, with gusts as high as 55 mph. New snow accumulation of less than one inch possible.
Thursday
Snow likely, mainly before noon. Mostly cloudy, with a high near 23. Wind chill values as low as -2. Windy, with a west wind 39 to 44 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22. Windy, with a west wind 40 to 44 mph, with gusts as high as 60 mph. New snow accumulation of around an inch possible.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 27. Windy, with a west wind 36 to 39 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 23. Windy. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
Snow. High near 24. Windy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 13. Windy.
Sunday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 25.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 36.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Sun Valley ID
 43.76°N 114.13°W (Elev. 11424 ft)
11:31 am MDT Mar 11, 2026
11am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
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Additional Resources

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