Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory in effect from February 15, 07:00 AM PST until February 17, 03:00 PM PST

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

53°F

12°C

Humidity	74%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Last update	15 Feb 06:43 AM 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 until February 17, 03:00pm

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory until February 17, 03:00pm
NOW until 3:00pm Tue
Coastal Flood Advisory
Today
High: 60 °F
Showers
Tonight
Low: 53 °F
Rain
Washington's Birthday
High: 55 °F
Rain
Monday Night
Low: 48 °F
Rain
Tuesday
High: 54 °F
Showers and
Breezy
Tuesday Night
Low: 44 °F
Rain
Wednesday
High: 52 °F
Rain
Wednesday Night
Low: 45 °F
Rain Likely

Detailed Forecast

Today

Rain, mainly before 4pm, then showers and possibly a thunderstorm after 4pm. High near 60. South wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Rain and possibly a thunderstorm. Steady temperature around 53. South wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Washington's Birthday

Rain. High near 55. East northeast wind 11 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Monday Night

Rain, mainly after 4am. Low around 48. West northwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Rain and possibly a thunderstorm before 7am, then showers and possibly a thunderstorm after 7am. High near 54. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday Night

Rain. Low around 44. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain. High near 52. Chance of precipitation is 80%.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 45.

Thursday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 54.

Thursday Night

A chance of rain. Mostly cloudy, with a low around 45.

Friday

A chance of rain. Partly sunny, with a high near 55.