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

Mostly Cloudy

N/A

Humidity NA
Wind Speed NNW 9 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

15 Miles ENE Sun Valley ID

  • Today

    Today: A chance of snow before 3pm, then snow showers likely after 3pm. Some thunder is also possible.  Partly sunny, with a high near 40. Breezy, with a south southeast wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    then Snow
    Showers
    Likely and
    Breezy

  • Tonight

    Tonight: A chance of snow showers before 9pm, then a chance of snow, mainly between 9pm and 3am. Some thunder is also possible.  Mostly cloudy, with a low around 27. Breezy, with a south wind 17 to 25 mph, with gusts as high as 34 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 31. Windy, with a south southwest wind 18 to 23 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 44 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow Likely
    and Breezy
    then Snow
    Showers and
    Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 34 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow, mainly before 3pm, then snow showers after 3pm. Some thunder is also possible.  High near 29. Breezy, with a southeast wind 15 to 20 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Breezy. Snow
    Likely then
    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 19. Breezy.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 19 °F

    Snow and
    Breezy

  • Monday

    Monday: Snow.  High near 24. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 17. Breezy.

    Low: 17 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after noon.  Mostly sunny, with a high near 28. Breezy.

    High: 28 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
A chance of snow before 3pm, then snow showers likely after 3pm. Some thunder is also possible. Partly sunny, with a high near 40. Breezy, with a south southeast wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers before 9pm, then a chance of snow, mainly between 9pm and 3am. Some thunder is also possible. Mostly cloudy, with a low around 27. Breezy, with a south wind 17 to 25 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 31. Windy, with a south southwest wind 18 to 23 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 34 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow, mainly before 3pm, then snow showers after 3pm. Some thunder is also possible. High near 29. Breezy, with a southeast wind 15 to 20 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Low around 19. Breezy. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. High near 24. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 17. Breezy.
Tuesday
A 30 percent chance of snow, mainly after noon. Mostly sunny, with a high near 28. Breezy.
Tuesday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 18. Breezy.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 25. Windy.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16. Windy.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 24. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Sun Valley ID
 43.77°N 114.05°W (Elev. 10968 ft)
5:31 am MDT Apr 10, 2026
6am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
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