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.

Partly Cloudy

32°F

0°C

Humidity 43%
Wind Speed W 11 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 16 Apr 09:47 AM MDT
Extended Forecast for

11 Miles NE Sun Valley ID

  • Today

    Today: Snow showers likely, mainly after 3pm. Some thunder is also possible.  Mostly cloudy, with a high near 16. Wind chill values as low as -6. Blustery, with a west northwest wind around 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 16 °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 5. Wind chill values as low as -12. Blustery, with a north wind 15 to 22 mph, with gusts as high as 34 mph.  New snow accumulation of less than a half inch possible.

    Low: 5 °F

    Chance Snow
    Showers and
    Blustery then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after noon.  Mostly sunny, with a high near 24. Wind chill values as low as -12. Northeast wind 13 to 16 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

    High: 24 °F

    Sunny then
    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. Wind chill values as low as -4. Northwest wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 32. West northwest wind 7 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 32 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. Breezy.

    High: 48 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Snow showers likely, mainly after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 16. Wind chill values as low as -6. Blustery, with a west northwest wind around 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 30 percent chance of snow showers before 9pm. Partly cloudy, with a low around 5. Wind chill values as low as -12. Blustery, with a north wind 15 to 22 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 24. Wind chill values as low as -12. Northeast wind 13 to 16 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Partly cloudy, with a low around 10. Wind chill values as low as -4. Northwest wind 10 to 16 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 32. West northwest wind 7 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Mostly clear, with a low around 20.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 48. Breezy.
Monday Night
A 20 percent chance of snow before midnight. Snow level 8600 feet. Partly cloudy, with a low around 30.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 45. Breezy.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Sun Valley ID
 43.8°N 114.17°W (Elev. 8432 ft)
9:51 am MDT Apr 16, 2026
10am 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