Rounds of rain are expected to soak areas from Washington to Southern California this week. The first storm rolled ashore in Washington and Oregon on Monday and settled into Northern California on Tuesday. Rain is forecast to push farther south across California during Tuesday night. Rain will fall on San Francisco, as well as the Paradise, California, area from Tuesday afternoon to Tuesday night. More rain is in the offing prior to the end of the week. Overall, this first round will bring mostly rain, but the higher elevations of the Cascades in Washington are likely to receive snow.