Atmospheric River to Begin to Impact the Northwest U.S.; Gusty Winds in the Northeast U.S.

A strong atmospheric river moving into northern California later Tuesday will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through at least Wednesday. Gusty winds and isolated rain and snow showers will continue in the Northeast U.S. Tuesday behind a cold front. 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	77%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	52°F (11°C)
Visibility	NA
Last update	03 Nov 11:43 PM PST

More Information:

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

Extended Forecast for

4 Miles W San Francisco 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

Overnight
Low: 55 °F
Mostly Cloudy
Tuesday
High: 61 °F
Mostly Cloudy
Tuesday Night
Low: 58 °F
Breezy.
Chance Rain
then Showers
Wednesday
High: 60 °F
Showers and
Windy
Wednesday Night
Low: 56 °F
Chance
Showers
Thursday
High: 61 °F
Partly Sunny
Thursday Night
Low: 55 °F
Mostly Cloudy
Friday
High: 61 °F
Mostly Cloudy
Friday Night
Low: 56 °F
Mostly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 55. South southeast wind around 5 mph.

Tuesday

Mostly cloudy, with a high near 61. South wind 11 to 20 mph.

Tuesday Night

A chance of rain between 10pm and 4am, then showers and possibly a thunderstorm after 4am. Low around 58. Breezy, with a south wind 24 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers and possibly a thunderstorm before 7am, then rain between 7am and 4pm, then a chance of showers after 4pm. High near 60. Windy, with a south wind 28 to 34 mph, with gusts as high as 46 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, mainly before 10pm. Mostly cloudy, with a low around 56. South wind 12 to 17 mph decreasing to 6 to 11 mph after midnight.

Thursday

Partly sunny, with a high near 61.

Thursday Night

Mostly cloudy, with a low around 55.

Friday

Mostly cloudy, with a high near 61.

Friday Night

Mostly cloudy, with a low around 56.

Saturday

Mostly cloudy, with a high near 63.

Saturday Night

Mostly cloudy, with a low around 56.