Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

57°F

14°C

Humidity	70%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	02 Jan 11:43 AM PST

More Information:

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

Extended Forecast for

San Francisco CA

Wind Advisory January 2, 01:00pm until January 3, 01:00pm

Coastal Flood Advisory January 3, 02:00pm until January 4, 02:00pm

Coastal Flood Warning January 2, 12:22pm until January 3, 02:00pm

Click here for hazard details and duration

Wind Advisory

Coastal Flood Advisory

Coastal Flood Warning

Coastal Flood Warning January 2, 12:22pm until January 3, 02:00pm
NOW until 2:00pm Sat
Coastal Flood Warning
This Afternoon
High: 60 °F
Rain
Tonight
Low: 55 °F
Showers
Saturday
High: 60 °F
Showers
Saturday Night
Low: 53 °F
Showers
Sunday
High: 57 °F
Rain
Sunday Night
Low: 49 °F
Rain Likely
Monday
High: 57 °F
Rain
Monday Night
Low: 48 °F
Rain Likely

Detailed Forecast

This Afternoon

Rain, mainly after 4pm. High near 60. South southeast wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain before 10pm, then showers and possibly a thunderstorm, mainly after 10pm. Low around 55. South southeast wind 14 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Showers likely and possibly a thunderstorm, then rain after 10am. High near 60. South southeast wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Rain before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then rain after 1am. Low around 53. South wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Rain. High near 57. West southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain likely. Mostly cloudy, with a low around 49. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain. High near 57. Chance of precipitation is 80%.

Monday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 48.

Tuesday

A slight chance of rain before 10am. Partly sunny, with a high near 58.

Tuesday Night

A slight chance of rain after 10pm. Mostly cloudy, with a low around 48.

Wednesday

A chance of rain. Partly sunny, with a high near 56.