• Flood Advisory

    * WHAT...Urban area and small stream flooding caused by previous excessive rainfall and subsequent runoff is expected. * WHERE...Central Sonoma County west and south of Santa Rosa, including Sebastopol, Rohnert Park, and Cotati. * WHEN...Until midnight PST tonight. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 953 PM PST, gauge reports indicated heavy rain due to thunderstorms. This is causing urban and small stream flooding. - Colgan Creek near Sebastopol is currently experiencing minor flooding. - Some locations that will experience flooding include... Santa Rosa, Rohnert Park, Sebastopol, Cotati and South Santa Rosa Cdp. - http://www.weather.gov/safety/floodMore

  • Wind Advisory

    * WHAT...Southwest winds 15 to 25 mph with gusts up to 50 mph. * WHERE...The East Bay and San Francisco Bay Shoreline, The Central Coast, The Santa Clara Valley and Eastern Hills, The Salinas and Carmel Valleys and Hollister Area, The Santa Cruz Mountains, San Francisco, and San Francisco Peninsula Coast. * WHEN...Until 4 AM PST Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.More

  • Flood Advisory

    * WHAT...Small stream flooding caused by excessive rainfall is expected. * WHERE...Central Sonoma County along Mark West Creek near Forestville and other low lying areas along and downstream of Mark West Creek. * WHEN...Until midnight PST tonight. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 257 PM PST, Doppler radar and automated rain gauges indicated heavy rain. This is causing small stream flooding. Overflowing poor drainage areas have already caused minor flooding in the advisory area. - Some locations that will experience flooding include... Santa Rosa, Windsor, Larkfield-Wikiup, Forestville and Graton. - http://www.weather.gov/safety/floodMore

  • Flood Watch

    * WHAT...Flooding caused by full creeks and streams with additional rainfall expected. * WHERE...A portion of northern California, including Sonoma and Marin counties. * WHEN...Through Friday afternoon. * IMPACTS...Creeks and streams may rise out of their banks. Area creeks and streams are running high and could flood with more rain. * ADDITIONAL DETAILS... - Periods of rain beginning last Friday have helped saturate soils, fill area creeks/streams, and additional rain expected through this Friday will result in flooding concerns across Sonoma and Marin counties. Areas of greatest concern will be near Healdsburg, Mark West Creek near Mirabel Heights, Green Valley Creek at Martinelli Road, and Guernville. - http://www.weather.gov/safety/floodMore


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