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.

Mostly Cloudy

36°F

2°C

Humidity 31%
Wind Speed WNW 13 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 16 Apr 11:47 AM MDT
Extended Forecast for

19 Miles E Sun Valley ID

  • This Afternoon

    This Afternoon: Snow showers likely, mainly after 3pm.  Mostly cloudy, with a high near 22. West wind 18 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 22 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of snow showers before 9pm.  Partly cloudy, with a low around 7. Wind chill values as low as -10. North wind 14 to 18 mph, with gusts as high as 29 mph.  New snow accumulation of less than a half inch possible.

    Low: 7 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Friday

    Friday: A 30 percent chance of snow showers after noon.  Mostly sunny, with a high near 29. Wind chill values as low as -10. North wind 11 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.  New snow accumulation of less than a half inch possible.

    High: 29 °F

    Sunny then
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. Wind chill values as low as -4. West wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 37. Northwest wind 7 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 37 °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 47.

    High: 47 °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 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely, mainly after 3pm. Mostly cloudy, with a high near 22. West wind 18 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow showers before 9pm. Partly cloudy, with a low around 7. Wind chill values as low as -10. North wind 14 to 18 mph, with gusts as high as 29 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 29. Wind chill values as low as -10. North wind 11 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 10. Wind chill values as low as -4. West wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 37. Northwest wind 7 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 20.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 53.
Monday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 31.
Tuesday
A 40 percent chance of snow. Mostly sunny, with a high near 50.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 26.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles E Sun Valley ID
 43.69°N 113.94°W (Elev. 9373 ft)
11:31 am MDT Apr 16, 2026
12pm MDT Apr 16, 2026-6pm MDT Apr 22, 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