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 61%
Wind Speed N 9 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 10 Apr 10:47 PM MDT
Extended Forecast for

12 Miles NE Sun Valley ID

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 2am.  Mostly cloudy, with a low around 27. South southwest wind 18 to 20 mph, with gusts as high as 24 mph.  Total nighttime snow accumulation of less than one inch possible.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: Snow showers. Some thunder is also possible.  High near 29. Breezy, with a south southwest wind 18 to 26 mph, with gusts as high as 38 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Breezy.
    Chance Snow
    then Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 23. Breezy, with a south southwest wind 14 to 23 mph, with gusts as high as 31 mph.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow before noon, then snow showers after noon. Some thunder is also possible.  High near 25. Breezy, with a south southeast wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 25 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 18. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 31 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Likely
    and Breezy
    then Chance
    Snow

  • Monday

    Monday: A chance of snow before noon, then snow showers between noon and 3pm, then snow after 3pm. Some thunder is also possible.  High near 23. Breezy.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Chance Snow
    then Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight.  Mostly 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 27.

    High: 27 °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 19. Breezy.

    Low: 19 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly before 2am. Mostly cloudy, with a low around 27. South southwest wind 18 to 20 mph, with gusts as high as 24 mph. Total nighttime snow accumulation of less than one inch possible.
Saturday
Snow showers. Some thunder is also possible. High near 29. Breezy, with a south southwest wind 18 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 23. Breezy, with a south southwest wind 14 to 23 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow before noon, then snow showers after noon. Some thunder is also possible. High near 25. Breezy, with a south southeast wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
A chance of snow before noon, then snow showers between noon and 3pm, then snow after 3pm. Some thunder is also possible. High near 23. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 30 percent chance of snow before midnight. Mostly 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 27.
Tuesday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 19. Breezy.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 23. Breezy. Chance of precipitation is 60%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 15. Breezy. Chance of precipitation is 70%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 18.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 9.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 21.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Sun Valley ID
 43.78°N 114.14°W (Elev. 10968 ft)
11:31 pm MDT Apr 10, 2026
11pm MDT Apr 10, 2026-6pm MDT Apr 17, 2026
 
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