* WHAT...Flooding caused by excessive rainfall continues. * WHERE...A portion of northern California, including the following counties, Marin and south central Sonoma. * WHEN...Until 1130 AM PST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 753 AM PST, Doppler radar indicated heavy rain. Minor flooding is already occurring in the advisory area. - Some locations that will experience flooding include... Santa Rosa, Petaluma, San Rafael, Novato, Rohnert Park, Mill Valley, San Anselmo, Larkspur, Corte Madera, Tiburon, Fairfax, Sebastopol, Cotati, Sausalito, Point Reyes Station, San Geronimo, Lucas Valley-Marinwood, Tomales, Dillon Beach and Stinson Beach. - http://www.weather.gov/safety/flood