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

19 Miles ENE Mina NV

Wind Advisory until December 25, 10:00pm

Click here for hazard details and duration

Wind Advisory

Wind Advisory until December 25, 10:00pm
NOW until 10:00pm Thu
Wind Advisory
Christmas Day
High: 38 °F
Snow Likely
and Windy
Tonight
Low: 31 °F
Snow Likely
and Patchy
Dense
Freezing Fog
Friday
High: 39 °F
Snow Likely
and Patchy
Fog
Friday Night
Low: 26 °F
Chance Snow
then Partly
Cloudy
Saturday
High: 32 °F
Sunny
Saturday Night
Low: 21 °F
Mostly Clear
Sunday
High: 32 °F
Sunny
Sunday Night
Low: 22 °F
Mostly Clear

Detailed Forecast

Christmas Day

Snow likely, mainly after 4pm. Mostly cloudy, with a high near 38. Windy, with a south wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tonight

Snow likely, mainly after 1am. Patchy dense fog before 8pm, then patchy dense fog after 10pm. Patchy dense freezing fog before 10pm. Otherwise, mostly cloudy, with a low around 31. Breezy, with a south wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Friday

Snow likely, mainly before 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 39. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday Night

A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 26. Southwest wind 5 to 10 mph becoming northwest after midnight. Little or no snow accumulation expected.

Saturday

Sunny, with a high near 32. Northwest wind 10 to 15 mph.

Saturday Night

Mostly clear, with a low around 21. Northwest wind around 15 mph.

Sunday

Sunny, with a high near 32.

Sunday Night

Mostly clear, with a low around 22.

Monday

Sunny, with a high near 38.

Monday Night

Mostly clear, with a low around 27.