Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory until June 18, 05:00 AM PDT

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Partly Cloudy

66°F

19°C

Humidity	68%
Wind Speed	ENE 6 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	17 Jun 11:00 AM PDT

More Information:

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

Extended Forecast for

2 Miles NNE San Bruno CA

Coastal Flood Advisory June 17, 11:20am until June 18, 05:00am

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory June 17, 11:20am until June 18, 05:00am
NOW until 5:00am Thu
Coastal Flood Advisory
Today
High: 67 °F
Sunny
Tonight
Low: 56 °F
Patchy
Drizzle
Thursday
High: 70 °F
Patchy
Drizzle then
Sunny
Thursday Night
Low: 57 °F
Patchy
Drizzle
Juneteenth
High: 69 °F
Patchy
Drizzle then
Mostly Sunny
Friday Night
Low: 56 °F
Mostly Cloudy
Saturday
High: 68 °F
Mostly Sunny
Saturday Night
Low: 54 °F
Partly Cloudy

Detailed Forecast

Today

Sunny, with a steady temperature around 67. West southwest wind 7 to 16 mph, with gusts as high as 23 mph.

Tonight

Patchy drizzle after 11pm. Mostly cloudy, with a low around 56. West southwest wind 7 to 15 mph, with gusts as high as 23 mph.

Thursday

Patchy drizzle before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 70. South southwest wind 7 to 17 mph, with gusts as high as 26 mph.

Thursday Night

Patchy drizzle after 11pm. Increasing clouds, with a low around 57. Southwest wind 8 to 17 mph, with gusts as high as 28 mph.

Juneteenth

Patchy drizzle before 10am. Mostly sunny, with a high near 69. South southwest wind 7 to 14 mph, with gusts as high as 22 mph.

Friday Night

Mostly cloudy, with a low around 56.

Saturday

Mostly sunny, with a high near 68.

Saturday Night

Partly cloudy, with a low around 54.

Sunday

Partly sunny, with a high near 67.