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.

Mostly Cloudy

46°F

8°C

Humidity	70%
Wind Speed	SSW 6 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	43°F (6°C)
Last update	11 Apr 08:47 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

17 Miles ENE Sun Valley ID

Tonight
Low: 21 °F
Mostly Cloudy
then Chance
Snow
Sunday
High: 25 °F
Heavy Snow
and Breezy
Sunday Night
Low: 15 °F
Snow Likely
and Breezy
then Chance
Snow
Monday
High: 21 °F
Snow Likely
and Breezy
Monday Night
Low: 14 °F
Slight Chance
Snow and
Breezy then
Partly Cloudy
Tuesday
High: 27 °F
Mostly Sunny
then Slight
Chance Snow
and Breezy
Tuesday Night
Low: 18 °F
Partly Cloudy
and Breezy
then Slight
Chance Snow
Wednesday
High: 22 °F
Snow Likely
and Breezy
then Snow and
Windy
Wednesday Night
Low: 11 °F
Snow and
Windy

Detailed Forecast

Tonight

A 40 percent chance of snow after 4am. Mostly cloudy, with a low around 21. West southwest wind 14 to 17 mph becoming south after midnight. Winds could gust as high as 22 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

Sunday

Snow before noon, then snow showers, mainly between noon and 4pm. The snow could be heavy at times. Some thunder is also possible. High near 25. Breezy, with a south southeast wind 17 to 22 mph becoming south 24 to 29 mph in the afternoon. Winds could gust as high as 40 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 15. Wind chill values as low as -1. Breezy, with a southwest wind 18 to 26 mph, with gusts as high as 34 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 -2. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 34 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 west northwest wind 18 to 23 mph, with gusts as high as 31 mph.

Tuesday

A 20 percent chance of snow after noon. 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 22. Windy. Chance of precipitation is 90%.

Wednesday Night

Snow. Low around 11. Windy. Chance of precipitation is 90%.

Thursday

Snow likely. Mostly cloudy, with a high near 15. Windy. Chance of precipitation is 70%.

Thursday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 5. Blustery.