National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

48°F

9°C

Humidity 66%
Wind Speed SE 10 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 11 Apr 12:55 PM MDT
Extended Forecast for

14 Miles E Sun Valley ID

  • This Afternoon

    This Afternoon: Rain and snow showers. Some thunder is also possible. Snow level 8400 feet. High near 46. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow before 7pm, then a chance of snow after 4am. Mostly cloudy, with a low around 27. West southwest wind 6 to 15 mph becoming east after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: Snow before noon, then snow showers, mainly between noon and 4pm. Some thunder is also possible. High near 43. East southeast wind 9 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 43 °F

    Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 22. Southwest wind 10 to 16 mph, with gusts as high as 28 mph. New snow accumulation of around an inch possible.

    Low: 22 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after noon. Mostly cloudy, with a high near 38. West southwest wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 38 °F

    Chance Snow
    then Snow
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight. Partly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Snow. High near 37. Breezy. Chance of precipitation is 80%.

    High: 37 °F

    Snow and
    Breezy

Detailed Forecast

This Afternoon
Rain and snow showers. Some thunder is also possible. Snow level 8400 feet. High near 46. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow before 7pm, then a chance of snow after 4am. Mostly cloudy, with a low around 27. West southwest wind 6 to 15 mph becoming east after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
Snow before noon, then snow showers, mainly between noon and 4pm. Some thunder is also possible. High near 43. East southeast wind 9 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22. Southwest wind 10 to 16 mph, with gusts as high as 28 mph. New snow accumulation of around an inch possible.
Monday
Snow likely, mainly after noon. Mostly cloudy, with a high near 38. West southwest wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 21.
Tuesday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 44.
Tuesday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 23. Breezy.
Wednesday
Snow. High near 37. Breezy. Chance of precipitation is 80%.
Wednesday Night
Snow. Low around 19. Breezy. Chance of precipitation is 90%.
Thursday
Snow likely. Mostly cloudy, with a high near 32. Breezy. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 11. Blustery.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles E Sun Valley ID
 43.72°N 114.04°W (Elev. 7956 ft)
Last Update:
12:31 pm MDT Apr 11, 2026
Forecast Valid:
1pm MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation