Coastal flood advisory for Northern California until Sunday evening – The Mercury News

Coastal flood advisory for Northern California until Sunday evening  The Mercury News

North Bay Interior Valleys, San Francisco Bay Shoreline, Northern Monterey Bay and Southern Monterey Bay and Big Sur Coast as well as San Francisco County are the focus of a coastal flood advisory released at 3:58 p.m. on Friday by the National Weather Service. The advisory is in effect until Sunday Nov. 1, at 6 p.m. The NWS San Francisco CA said, “If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.” Follow these instructions on how to use sandbags and other flood preparation tips to protect your home, and click on the links below to get sandbags in your county: A flash flood warning is issued when a flash flood is either imminent or already occurring.

In flood-prone areas, it’s crucial to move immediately to higher ground. A flash flood is a sudden and violent inundation that can develop within minutes to hours, and it can even happen in areas not currently experiencing rainfall. A flood warning is declared when flooding is on the verge of happening or is already underway. A flood advisory is released when flooding is not expected to reach a severity level necessitating a warning. Nonetheless, it can still cause considerable inconvenience and,