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 NW 3 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

16 Miles SSW Bellevue ID

  • Overnight

    Overnight: Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 32. Light northwest wind.

    Low: 32 °F

    Patchy Fog

  • Wednesday

    Wednesday: Rain, mainly after 9am.  Patchy fog before 7am. Snow level 6100 feet rising to 7500 feet in the afternoon. High near 51. Light west wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph.  Chance of precipitation is 90%.

    High: 51 °F

    Rain Likely
    and Patchy
    Fog then Rain

  • Wednesday Night

    Wednesday Night: Rain showers before midnight, then a chance of snow between midnight and 5am. Some thunder is also possible.  Snow level 7600 feet lowering to 4800 feet after midnight . Low around 25. West wind 14 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 25 °F

    Rain then
    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow, mainly after noon.  Mostly cloudy, with a high near 40. Breezy, with a west wind 15 to 24 mph, with gusts as high as 36 mph.  New snow accumulation of less than a half inch possible.

    High: 40 °F

    Slight Chance
    Snow then
    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before midnight.  Partly cloudy, with a low around 18. Blustery, with a west northwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph.

    Low: 18 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 32. Light northwest wind.
Wednesday
Rain, mainly after 9am. Patchy fog before 7am. Snow level 6100 feet rising to 7500 feet in the afternoon. High near 51. Light west wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Wednesday Night
Rain showers before midnight, then a chance of snow between midnight and 5am. Some thunder is also possible. Snow level 7600 feet lowering to 4800 feet after midnight . Low around 25. West wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
A 50 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 40. Breezy, with a west wind 15 to 24 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 18. Blustery, with a west northwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
A 20 percent chance of rain. Snow level 7100 feet rising to 7800 feet in the afternoon. Mostly sunny, with a high near 68.
Monday Night
A 20 percent chance of rain. Snow level 8100 feet lowering to 7400 feet after midnight . Partly cloudy, with a low around 38.
Tuesday
A 30 percent chance of rain. Snow level 7000 feet rising to 7500 feet in the afternoon. Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SSW Bellevue ID
 43.25°N 114.37°W (Elev. 4849 ft)
12:31 am MDT Apr 15, 2026
2am MDT Apr 15, 2026-6pm MDT Apr 21, 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