NEW Weather Service warns of 70 mph blizzard in northern Morris . NEW Minor mudslide shuts down portion of I-80 in California , Placer County . 70 mph of snow is possible in the Sierra Nevadas . At lower elevations , heavy rain was causing flash flooding in a number of locations . Lower elevations will see Up to 10 feet of rain .
NEW Weather Service warns of 70 mph blizzard in northern Morris . NEW Minor mudslide shuts down portion of I-80 in California , Placer County . 70 mph of snow is possible in the Sierra Nevadas . Lower elevations will see Up to 10 feet of rain .