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

65°F

18°C

Humidity	43%
Wind Speed	W 16 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Last update	03 Nov 01:56 PM PST

More Information:

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

Extended Forecast for

Belmont 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

This Afternoon
High: 70 °F
Sunny
Tonight
Low: 53 °F
Increasing
Clouds
Tuesday
High: 72 °F
Partly Sunny
Tuesday Night
Low: 58 °F
Breezy.
Chance Rain
then Rain
Wednesday
High: 68 °F
Rain and
Breezy
Wednesday Night
Low: 55 °F
Chance
Showers then
Patchy Fog
Thursday
High: 70 °F
Patchy Fog
then Sunny
Thursday Night
Low: 54 °F
Partly Cloudy
Friday
High: 71 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 70. West wind 11 to 13 mph.

Tonight

Increasing clouds, with a low around 53. West southwest wind around 6 mph becoming calm in the evening.

Tuesday

Partly sunny, with a high near 72. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

Tuesday Night

Rain, mainly after 4am. Low around 58. Breezy, with a south southeast wind 20 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain. High near 68. Breezy, with a south wind 21 to 25 mph, with gusts as high as 44 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. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 55.

Thursday

Patchy fog before 8am. Otherwise, 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 54.

Saturday

Mostly sunny, with a high near 75.