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.

58°F

14°C

Humidity	78%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	51°F (11°C)
Visibility	NA
Last update	03 Jan 03:43 AM PST

More Information:

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

Extended Forecast for

4 Miles N San Francisco CA

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

Wind Advisory January 3, 04:29am until January 3, 01:00pm

Coastal Flood Warning January 3, 04:29am until January 3, 02:00pm

Click here for hazard details and duration

Coastal Flood Advisory

Wind Advisory

Coastal Flood Warning

Wind Advisory January 3, 04:29am until January 3, 01:00pm
Coastal Flood Warning January 3, 04:29am until January 3, 02:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 56 °F
Showers
Likely and
Breezy
Saturday
High: 58 °F
Showers and
Windy
Saturday Night
Low: 54 °F
Showers and
Breezy
Sunday
High: 55 °F
Showers
Sunday Night
Low: 52 °F
Showers
Likely
Monday
High: 54 °F
Showers and
Breezy
Monday Night
Low: 50 °F
Showers
Likely then
Chance
Showers
Tuesday
High: 54 °F
Slight Chance
Showers

Detailed Forecast

Overnight

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Breezy, with a south wind around 23 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers and possibly a thunderstorm. High near 58. Windy, with a south wind 21 to 31 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely, then showers and possibly a thunderstorm after 7pm. Low around 54. Breezy, with a south wind 21 to 26 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

Showers and possibly a thunderstorm. High near 55. Southwest wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night

Showers likely. Mostly cloudy, with a low around 52. South wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Showers. High near 54. Breezy. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Showers likely, mainly before 10pm. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.

Tuesday

A slight chance of showers before 4pm. Partly sunny, with a high near 54.

Tuesday Night

A slight chance of showers after 10pm. Mostly cloudy, with a low around 49.

Wednesday

A chance of showers. Partly sunny, with a high near 53.

Wednesday Night

A slight chance of showers. Partly cloudy, with a low around 45. Breezy.