Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

30°F

-1°C

Humidity 54%
Wind Speed SW 11 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 16 Apr 06:47 AM MDT
Extended Forecast for

16 Miles ENE Sun Valley ID

Winter Weather Advisory April 16, 07:45am until April 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 16, 07:45am until April 16, 12:00pm

    NOW until 12:00pm Thu

    Winter Weather Advisory

  • Today

    High: 10 °F

    Blustery.
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of snow showers before 9pm.  Partly cloudy, with a low around 3. Wind chill values as low as -17. Blustery, with a north northwest wind 18 to 23 mph, with gusts as high as 38 mph.  New snow accumulation of less than a half inch possible.

    Low: 3 °F

    Blustery.
    Chance Snow
    Showers then
    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers after noon.  Mostly sunny, with a high near 18. Wind chill values as low as -17. North northwest wind 16 to 18 mph becoming west in the afternoon. Winds could gust as high as 29 mph.  New snow accumulation of less than one inch possible.

    High: 18 °F

    Sunny then
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 8. Wind chill values as low as -8. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: 8 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 27. South southwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 27 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Today
Snow showers likely, mainly after noon. Partly sunny and cold, with a high near 10. Wind chill values as low as -17. Blustery, with a west northwest wind 23 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
A 30 percent chance of snow showers before 9pm. Partly cloudy, with a low around 3. Wind chill values as low as -17. Blustery, with a north northwest wind 18 to 23 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 18. Wind chill values as low as -17. North northwest wind 16 to 18 mph becoming west in the afternoon. Winds could gust as high as 29 mph. New snow accumulation of less than one inch possible.
Friday Night
Mostly clear, with a low around 8. Wind chill values as low as -8. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.
Saturday
Mostly sunny, with a high near 27. South southwest wind 10 to 17 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 18.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 26. Breezy.
Monday
Mostly sunny, with a high near 42. Breezy.
Monday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 29. Breezy.
Tuesday
A 40 percent chance of snow. Mostly sunny, with a high near 40. Breezy.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. Breezy.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 30. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Sun Valley ID
 43.77°N 114.02°W (Elev. 9820 ft)
5:31 am MDT Apr 16, 2026
7am MDT Apr 16, 2026-6pm MDT Apr 22, 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