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.

Overcast

50°F

10°C

Humidity 66%
Wind Speed WSW 6 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 11 Apr 05:47 PM MDT
Extended Forecast for

12 Miles NE Sun Valley ID

  • Tonight

    Tonight: A chance of snow before 8pm, then a chance of snow after 4am. The snow could be heavy at times.  Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 14 to 22 mph becoming south after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 40%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Heavy Snow
    and Breezy

  • Sunday

    Sunday: Snow before noon, then snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible.  High near 26. Breezy, with a south southeast wind 16 to 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    High: 26 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 16. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow Likely
    and Breezy
    then Chance
    Snow

  • Monday

    Monday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 21. Wind chill values as low as zero. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 31 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 21 °F

    Snow Likely
    and Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 14. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 29 mph.

    Low: 14 °F

    Slight Chance
    Snow and
    Breezy then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. Breezy.

    High: 27 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight.  Partly cloudy, with a low around 18. Breezy.

    Low: 18 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Snow.  High near 21. Breezy.  Chance of precipitation is 80%.

    High: 21 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow.  Low around 12. Breezy.  Chance of precipitation is 90%.

    Low: 12 °F

    Snow and
    Breezy

Detailed Forecast

Tonight
A chance of snow before 8pm, then a chance of snow after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 14 to 22 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
Snow before noon, then snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible. High near 26. Breezy, with a south southeast wind 16 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 16. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow likely, mainly after noon. Mostly cloudy, with a high near 21. Wind chill values as low as zero. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 14. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 27. Breezy.
Tuesday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 18. Breezy.
Wednesday
Snow. High near 21. Breezy. Chance of precipitation is 80%.
Wednesday Night
Snow. Low around 12. Breezy. Chance of precipitation is 90%.
Thursday
Snow likely, mainly before noon. Mostly cloudy, with a high near 15. Breezy. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 6. Blustery.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 19.
Friday Night
Partly cloudy, with a low around 10.
Saturday
Sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Sun Valley ID
 43.78°N 114.14°W (Elev. 10968 ft)
5:31 pm MDT Apr 11, 2026
6pm MDT Apr 11, 2026-6pm MDT Apr 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

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