Here are is where to find live, interactive radar and traffic maps on KCRA.com to help keep you prepared during weather ...

The National Weather Service issued a flood watch for much of the Bay Area, continuing through 4 a.m. on Wednesday.

Since thunderstorms are uncommon along the West Coast and Northwest U.S., there are no TDWRs in California, Oregon, Washington, Montana or Idaho. A Terminal Doppler Weather Radar (TDWR).

The KCRA 3 weather team is issuing Impact Days through Tuesday because back-to-back storm systems will bring waves of rain and snow that can affect outdoor activities and travel.