Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from December 24, 05:00 AM MST until December 25, 05:00 PM MST

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5° N Lon: 114.3° W Elev: 5318.0 ft.

Clear

36°F

2°C

Humidity	86%
Wind Speed	NW 9 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	29°F (-2°C)
Last update	24 Dec 01:55 AM MST

More Information:

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

Detailed forecast for

Sun Valley Region

Tonight

Mostly cloudy. A slight chance of rain and snow in the evening. Lows 25 to 33.

Wednesday

A chance of snow in the morning...then snow and rain in the afternoon. Patchy dense fog in the afternoon. Snow may be heavy at times. Snow accumulation of 8 to 11 inches. Snow level 7300 feet. Highs 35 to 43.

Wednesday Night

Snow and rain. Areas of fog. Snow may be heavy at times in the evening. Snow accumulation of 7 to 10 inches. Snow level 7600 feet. Lows 27 to 34.

Christmas Day

Snow. Patchy fog. Highs 35 to 43.

Thursday Night

Snow. Patchy fog. Colder. Accumulations possible. Lows 22 to 29.

Friday

Snow. Accumulations possible. Highs 31 to 40.

Friday Night

Mostly cloudy with a chance of snow. Lows 9 to 17.

Saturday And Saturday Night

Partly cloudy. Highs 24 to 33. Lows 7 to 14.