Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10.0ft.

Mostly Cloudy

59°F

15°C

Humidity	62%
Wind Speed	S 23 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	26 Dec 12:20 PM PST

More Information:

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

Extended Forecast for

Pacifica CA

Flood Watch December 26, 12:44pm until December 26, 10:00pm

High Surf Advisory until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

High Surf Advisory

Flood Watch December 26, 12:44pm until December 26, 10:00pm
High Surf Advisory until December 26, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 57 °F⇓
Chance
Showers and
Breezy
Tonight
Low: 49 °F
Chance
Showers
Saturday
High: 55 °F
Mostly Sunny
Saturday Night
Low: 44 °F
Partly Cloudy
Sunday
High: 55 °F
Sunny
Sunday Night
Low: 44 °F
Mostly Clear
Monday
High: 56 °F
Sunny
Monday Night
Low: 43 °F
Mostly Clear

Detailed Forecast

This Afternoon

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a temperature falling to around 53 by 5pm. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A 30 percent chance of showers after 3am. Mostly cloudy, with a low around 49. West northwest wind around 14 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Mostly sunny, with a high near 55. North wind 10 to 14 mph, with gusts as high as 21 mph.

Saturday Night

Partly cloudy, with a low around 44. North northeast wind around 6 mph.

Sunday

Sunny, with a high near 55. East northeast wind 8 to 10 mph.

Sunday Night

Mostly clear, with a low around 44.

Monday

Sunny, with a high near 56.

Monday Night

Mostly clear, with a low around 43.