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.

Mostly Cloudy

43°F

6°C

Humidity 41%
Wind Speed SSE 6 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 11 Mar 03:47 PM MDT
Extended Forecast for

15 Miles ENE Sun Valley ID

  • This Afternoon

    This Afternoon: A 20 percent chance of snow after 5pm.  Partly sunny, with a high near 23. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 39 mph.

    High: 23 °F

    Slight Chance
    Snow and
    Breezy

  • Tonight

    Tonight: Snow likely, mainly before 1am.  Mostly cloudy, with a low around 21. Windy, with a southwest wind 28 to 38 mph, with gusts as high as 55 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow Likely
    and Windy

  • Thursday

    Thursday: A 50 percent chance of snow.  Partly sunny, with a high near 28. Windy, with a west wind 37 to 39 mph, with gusts as high as 50 mph.  New snow accumulation of less than one inch possible.

    High: 28 °F

    Chance Snow
    and Windy

  • Thursday Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 25. Windy, with a west wind 32 to 41 mph, with gusts as high as 55 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely
    and Windy

  • Friday

    Friday: Snow likely, mainly before noon.  Partly sunny, with a high near 31. Windy, with a west wind around 31 mph, with gusts as high as 49 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Likely
    and Windy

  • Friday Night

    Friday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 26. Windy.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Snow Likely
    and Windy

  • Saturday

    Saturday: Snow.  High near 29. Windy.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 14. Windy.

    Low: 14 °F

    Chance Snow
    and Windy

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after noon.  Partly sunny, with a high near 27. Blustery.

    High: 27 °F

    Chance Snow
    and Blustery

Detailed Forecast

This Afternoon
A 20 percent chance of snow after 5pm. Partly sunny, with a high near 23. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 39 mph.
Tonight
Snow likely, mainly before 1am. Mostly cloudy, with a low around 21. Windy, with a southwest wind 28 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 28. Windy, with a west wind 37 to 39 mph, with gusts as high as 50 mph. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 25. Windy, with a west wind 32 to 41 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before noon. Partly sunny, with a high near 31. Windy, with a west wind around 31 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 26. Windy. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday
Snow. High near 29. Windy. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 14. Windy.
Sunday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 27. Blustery.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23. Breezy.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 39. Breezy.
Monday Night
Partly cloudy, with a low around 29. Blustery.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Sun Valley ID
 43.81°N 114.08°W (Elev. 9734 ft)
1:36 pm MDT Mar 11, 2026
4pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database