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.

Clear

N/A

Humidity NA
Wind Speed NW 4 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

9 Miles WSW Mackay ID

Winter Weather Advisory April 15, 04:40am until April 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 15, 04:40am until April 16, 12:00pm

    NOW until 12:00pm Thu

    Winter Weather Advisory

  • Today

    High: 27 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

  • Tonight

    Tonight: Snow showers, mainly before 3am. The snow could be heavy at times.  Low around 11. Wind chill values as low as -6. Breezy, with a southwest wind 20 to 29 mph becoming west northwest after midnight. Winds could gust as high as 44 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 11 °F

    Heavy Snow
    and Breezy
    then Snow
    Showers
    Likely and
    Blustery

  • Thursday

    Thursday: Snow showers, mainly after noon.  High near 13. Wind chill values as low as -8. Blustery, with a west northwest wind 20 to 22 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 13 °F

    Blustery.
    Chance Snow
    Showers then
    Snow Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers before midnight.  Mostly cloudy, with a low around 7. Wind chill values as low as -14. Blustery, with a north northwest wind 22 to 25 mph, with gusts as high as 37 mph.  New snow accumulation of around an inch possible.

    Low: 7 °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 17. North northwest wind around 18 mph, with gusts as high as 29 mph.  Little or no snow accumulation expected.

    High: 17 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Today
Snow showers, mainly after noon. High near 27. Breezy, with a west southwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow showers, mainly before 3am. The snow could be heavy at times. Low around 11. Wind chill values as low as -6. Breezy, with a southwest wind 20 to 29 mph becoming west northwest after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow showers, mainly after noon. High near 13. Wind chill values as low as -8. Blustery, with a west northwest wind 20 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 40 percent chance of snow showers before midnight. Mostly cloudy, with a low around 7. Wind chill values as low as -14. Blustery, with a north northwest wind 22 to 25 mph, with gusts as high as 37 mph. New snow accumulation of around an inch possible.
Friday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 17. North northwest wind around 18 mph, with gusts as high as 29 mph. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 10.
Saturday
Sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 25. Breezy.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 41. Breezy.
Monday Night
A 20 percent chance of snow. Partly cloudy, with a low around 28. Breezy.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 42. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Mackay ID
 43.84°N 113.76°W (Elev. 10052 ft)
2:26 am MDT Apr 15, 2026
4am 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