Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from December 25, 04:00 AM PST until December 25, 10:00 PM PST

Current conditions at

Hawthorne Industrial Airport (KHTH)

Lat: 38.54482°NLon: 118.63137°WElev: 4230.0ft.

Clear

N/A

Humidity	86%
Wind Speed	WSW 4 MPH
Barometer	NA
Dewpoint	N/A
Visibility	10.00 mi
Last update	08 Dec 07:00 AM PST

More Information:

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

Extended Forecast for

5 Miles NE Hawthorne Municipal Airport NV

Wind Advisory December 25, 04:00am until December 25, 10:00pm

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 40 °F
Chance Rain
and Breezy
Christmas Day
High: 54 °F
Rain Likely
and Windy
Thursday Night
Low: 38 °F
Rain and
Windy
Friday
High: 51 °F
Rain Likely
Friday Night
Low: 28 °F
Slight Chance
Rain then
Partly Cloudy
Saturday
High: 44 °F
Sunny
Saturday Night
Low: 23 °F
Partly Cloudy
Sunday
High: 43 °F
Sunny
Sunday Night
Low: 23 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of rain between 10pm and 4am. Snow level 6900 feet lowering to 6100 feet after midnight . Partly cloudy, with a low around 40. Breezy, with a southeast wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

Christmas Day

Rain likely after 7am. Snow level 6300 feet. Increasing clouds, with a high near 54. Windy, with a south wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 70%.

Thursday Night

Rain, mainly after 10pm. Snow level 5900 feet. Low around 38. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%.

Friday

Rain likely, mainly before 4pm. Snow level 5500 feet. Mostly cloudy, with a high near 51. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Friday Night

A 20 percent chance of rain before 10pm. Snow level 5000 feet lowering to 4300 feet after midnight . Partly cloudy, with a low around 28. Southwest wind 5 to 10 mph.

Saturday

Sunny, with a high near 44. West wind 5 to 10 mph becoming north in the afternoon.

Saturday Night

Partly cloudy, with a low around 23.

Sunday

Sunny, with a high near 43.

Sunday Night

Mostly clear, with a low around 23.

Monday

Sunny, with a high near 46.

Monday Night

Mostly clear, with a low around 26.