Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

N/A

Humidity NA
Wind Speed SSE 9 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

3 Miles SW Ketchum ID

Winter Weather Advisory April 15, 06:45am until April 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 15, 06:45am until April 16, 12:00pm

    NOW until 12:00pm Thu

    Winter Weather Advisory

  • Today

    High: 30 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers, mainly before midnight.  Low around 17. Southwest wind 13 to 21 mph becoming northwest after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Snow Showers
    then Chance
    Snow Showers

  • Thursday

    Thursday: Snow showers, mainly after noon.  High near 20. West northwest wind 13 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 20 °F

    Chance Snow
    Showers then
    Snow Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 13. Wind chill values as low as -1. Northwest wind 15 to 18 mph, with gusts as high as 25 mph.

    Low: 13 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after noon.  Mostly sunny, with a high near 26. North wind 10 to 14 mph.

    High: 26 °F

    Sunny then
    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Today
Snow showers, mainly after 9am. High near 30. Southwest wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow showers, mainly before midnight. Low around 17. Southwest wind 13 to 21 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow showers, mainly after noon. High near 20. West northwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 13. Wind chill values as low as -1. Northwest wind 15 to 18 mph, with gusts as high as 25 mph.
Friday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 26. North wind 10 to 14 mph.
Friday Night
Mostly clear, with a low around 17.
Saturday
Sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 32.
Monday
A slight chance of rain and snow. Mostly sunny, with a high near 47. Chance of precipitation is 20%.
Monday Night
A slight chance of rain and snow. Partly cloudy, with a low around 34. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Ketchum ID
 43.66°N 114.42°W (Elev. 8163 ft)
5:31 am MDT Apr 15, 2026
6am MDT Apr 15, 2026-6pm MDT Apr 21, 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