Powerful Pacific Storm to Continue Impacting Northern California; Heavy Snow in the Appalachians and Portions of the Northeast

A strong atmospheric river will continue to impact northern California with heavy rain and life-threatening flooding through Friday. Unsettled weather is expected across much of the Northeast and Great Lakes over the next few days, including the likelihood of heavy snow in the central Appalachians and higher elevations of northeastern Pennsylvania and southern New York. Read More >

Hazardous Weather Conditions

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150.0ft.

59°F

15°C

Humidity	97%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	58°F (14°C)
Visibility	NA
Last update	21 Nov 11:43 PM PST

More Information:

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

Extended Forecast for

San Francisco CA

Wind Advisory until November 22, 10:00pm

High Surf Advisory November 22, 12:33am until November 22, 06:00am

Click here for hazard details and duration

Wind Advisory

High Surf Advisory

Wind Advisory until November 22, 10:00pm
High Surf Advisory November 22, 12:33am until November 22, 06:00am
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 57 °F
Rain Likely
Friday
High: 63 °F
Rain
Friday Night
Low: 52 °F
Rain
Saturday
High: 60 °F
Rain Likely
Saturday Night
Low: 49 °F
Chance Rain
Sunday
High: 60 °F
Rain Likely
Sunday Night
Low: 51 °F
Rain
Monday
High: 60 °F
Rain

Detailed Forecast

Overnight

Rain likely. Cloudy, with a low around 57. South southeast wind 15 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain. High near 63. South wind 16 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Friday Night

Rain. Low around 52. Southwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Rain likely, mainly before 10am. Partly sunny, with a high near 60. West southwest wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 49. South wind 3 to 5 mph.

Sunday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 60. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain. Low around 51. Chance of precipitation is 80%.

Monday

Rain. Mostly cloudy, with a high near 60.

Monday Night

Rain. Mostly cloudy, with a low around 51.

Tuesday

Rain likely. Mostly cloudy, with a high near 60.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 48.

Wednesday

A slight chance of rain. Mostly sunny, with a high near 60.