Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

68°F

20°C

Humidity 22%
Wind Speed E 11 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 10 Apr 05:47 PM MDT
Extended Forecast for

15 Miles NNE Sun Valley ID

  • Tonight

    Tonight: A chance of rain and thunderstorms before 2am, then a slight chance of rain between 2am and 3am.  Snow level 9800 feet lowering to 9000 feet after midnight . Partly cloudy, with a low around 34. South southwest wind 7 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%.

    Low: 34 °F

    Chance Rain

  • Saturday

    Saturday: Rain and snow showers, mainly before 5pm. Some thunder is also possible.  Snow level 8800 feet lowering to 8100 feet in the afternoon . High near 43. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 9pm, then a chance of snow.  Mostly cloudy, with a low around 29. West southwest wind 6 to 11 mph becoming light south southwest  after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow before noon, then snow showers after noon. Some thunder is also possible.  High near 40. South southeast wind 5 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 25. Southwest wind 6 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Snow Likely
    then Chance
    Snow

  • Monday

    Monday: A chance of snow before noon, then snow showers likely between noon and 3pm, then snow likely after 3pm. Some thunder is also possible.  Mostly cloudy, with a high near 35. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 35 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight.  Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight.  Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
A chance of rain and thunderstorms before 2am, then a slight chance of rain between 2am and 3am. Snow level 9800 feet lowering to 9000 feet after midnight . Partly cloudy, with a low around 34. South southwest wind 7 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Saturday
Rain and snow showers, mainly before 5pm. Some thunder is also possible. Snow level 8800 feet lowering to 8100 feet in the afternoon . High near 43. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 29. West southwest wind 6 to 11 mph becoming light south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Snow before noon, then snow showers after noon. Some thunder is also possible. High near 40. South southeast wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 25. Southwest wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday
A chance of snow before noon, then snow showers likely between noon and 3pm, then snow likely after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 35. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 25.
Wednesday
Snow likely, mainly after noon. Partly sunny, with a high near 36. Breezy. Chance of precipitation is 60%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 31.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 16.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Sun Valley ID
 43.86°N 114.18°W (Elev. 7933 ft)
5:31 pm MDT Apr 10, 2026
6pm MDT Apr 10, 2026-6pm MDT Apr 17, 2026
 
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