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.

Rain

39°F

4°C

Humidity 86%
Wind Speed SSE 9 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 36°F (2°C)
Visibility 3.00 mi
Wind Chill33°F (1°C)
Last update 15 Apr 12:50 PM MDT
Extended Forecast for

4 Miles W Bellevue ID

  • This Afternoon

    This Afternoon: Snow before 2pm, then rain, possibly mixed with snow between 2pm and 3pm, then rain likely after 3pm.  Snow level rising to 7600 feet. High near 43. Southwest wind around 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow

  • Tonight

    Tonight: Rain showers and snow before 11pm, then a chance of snow after midnight. Some thunder is also possible.  Low around 24. West southwest wind 14 to 17 mph becoming northwest after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow before 9am, then a chance of snow after 11am.  Mostly cloudy through mid morning, then becoming sunny, with a high near 33. West northwest wind 14 to 21 mph, with gusts as high as 30 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Northwest wind 10 to 18 mph, with gusts as high as 28 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 40. North wind 9 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow before 2pm, then rain, possibly mixed with snow between 2pm and 3pm, then rain likely after 3pm. Snow level rising to 7600 feet. High near 43. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain showers and snow before 11pm, then a chance of snow after midnight. Some thunder is also possible. Low around 24. West southwest wind 14 to 17 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 9am, then a chance of snow after 11am. Mostly cloudy through mid morning, then becoming sunny, with a high near 33. West northwest wind 14 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 20. Northwest wind 10 to 18 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 40. North wind 9 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A 20 percent chance of rain. Snow level 7800 feet. Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Bellevue ID
 43.45°N 114.34°W (Elev. 6660 ft)
12:30 pm MDT Apr 15, 2026
1pm 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