Wind and Rain in the Northeast; Atmospheric River to Impact the West

A cold front will cross the Great Lakes and Northeast U.S. through today with gusty winds and areas of rain showers. A strong atmospheric river is then expected to move into the Northwest by midweek bringing a threat for moderate to heavy rainfall and flooding, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory in effect from November 4, 08:00 AM PST until November 8, 02:00 PM PST
Wind Advisory in effect from November 4, 10:00 PM PST until November 5, 04:00 PM PST

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Partly Cloudy

64°F

18°C

Humidity	56%
Wind Speed	WNW 8 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	03 Nov 02:56 PM PST

More Information:

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

Extended Forecast for

Foster City CA

Coastal Flood Advisory November 4, 08:00am until November 8, 02:00pm

Wind Advisory November 4, 10:00pm until November 5, 04:00pm

Click here for hazard details and duration

Coastal Flood Advisory

Wind Advisory

Tonight
Low: 54 °F
Increasing
Clouds
Tuesday
High: 73 °F
Partly Sunny
Tuesday Night
Low: 58 °F
Chance Rain
then Rain
Wednesday
High: 69 °F
Rain and
Breezy
Wednesday Night
Low: 56 °F
Chance
Showers then
Mostly Cloudy
Thursday
High: 70 °F
Mostly Sunny
Thursday Night
Low: 54 °F
Partly Cloudy
Friday
High: 71 °F
Mostly Sunny
Friday Night
Low: 55 °F
Partly Cloudy

Detailed Forecast

Tonight

Increasing clouds, with a low around 54. West wind 5 to 8 mph becoming calm in the evening.

Tuesday

Partly sunny, with a high near 73. Light south southeast wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 18 mph.

Tuesday Night

Rain, mainly after 4am. Low around 58. South southeast wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain. High near 69. Breezy, with a south wind 22 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

A 40 percent chance of showers before 10pm. Mostly cloudy, with a low around 56. South wind 3 to 8 mph.

Thursday

Mostly sunny, with a high near 70.

Thursday Night

Partly cloudy, with a low around 54.

Friday

Mostly sunny, with a high near 71.

Friday Night

Partly cloudy, with a low around 55.

Saturday

Mostly sunny, with a high near 74.