Heavy rain and mountain snow forecast for northern and central parts, with river and urban flooding likely in Los Angeles After prolonged heavy rainfall and devastating flooding across the Pacific north-west in the past few weeks, further flood watches have been issued across California through this week. With 50-75mm (2-3in) of rainfall already reported across northern California this weekend, a series of atmospheric rivers will continue to bring periods of heavy rain and mountain snow across the northern and central parts of the state, with flood watches extending until Friday. Continue reading...