CORTE MADERA, Calif.—Crews cleared mud from key California highways as forecasters warned Sunday that more thunderstorms were on the way after downpours and high tides caused flooding, road closures and rescues of people trapped in cars.
Five northern counties remained under a flood watch, with up to three inches (7.6 cm) of rain possible through Monday night in areas that have been drenched off and on since around Christmas, said the National Weather Service office in Eureka. At least a foot (.3 meters) of snow was likely in the mountains.
