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

N/A

Humidity NA
Wind Speed NW 10 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

16 Miles ENE Sun Valley ID

  • Overnight

    Overnight: Partly cloudy, with a low around 28. South southwest wind around 16 mph, with gusts as high as 24 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of snow before noon, then snow showers, mainly after noon. Some thunder is also possible.  High near 31. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Breezy.
    Chance Snow
    then Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow before 8pm, then a chance of snow after 5am.  Mostly cloudy, with a low around 23. West southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.  Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Chance Snow

  • Sunday

    Sunday: Snow before noon, then snow showers after noon. The snow could be heavy at times. Some thunder is also possible.  High near 28. Breezy, with a south southeast wind 13 to 23 mph, with gusts as high as 36 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 28 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 19. West southwest wind 14 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 19 °F

    Snow Likely

  • Monday

    Monday: Snow, mainly between noon and 3pm, then snow showers after 3pm. Some thunder is also possible.  High near 24. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Chance Snow
    then Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight.  Partly cloudy, with a low around 16. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon.  Mostly sunny, with a high near 28. Breezy.

    High: 28 °F

    Sunny then
    Slight Chance
    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight.  Partly cloudy, with a low around 17. Breezy.

    Low: 17 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 28. South southwest wind around 16 mph, with gusts as high as 24 mph.
Saturday
A chance of snow before noon, then snow showers, mainly after noon. Some thunder is also possible. High near 31. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A chance of snow before 8pm, then a chance of snow after 5am. Mostly cloudy, with a low around 23. West southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Sunday
Snow before noon, then snow showers after noon. The snow could be heavy at times. Some thunder is also possible. High near 28. Breezy, with a south southeast wind 13 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 19. West southwest wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
Snow, mainly between noon and 3pm, then snow showers after 3pm. Some thunder is also possible. High near 24. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 16. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of snow 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 17. Breezy.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 24. Windy. Chance of precipitation is 70%.
Wednesday Night
Snow. Low around 15. Breezy. Chance of precipitation is 80%.
Thursday
Snow likely. Partly sunny, with a high near 18. Blustery. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 7. Blustery.
Friday
A 20 percent chance of snow. Sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Sun Valley ID
 43.77°N 114.02°W (Elev. 9820 ft)
12:31 am MDT Apr 11, 2026
3am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
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Additional Resources

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