NEW Weather Service warns of 70 mph blizzard in northern Sierra Nevadas . NEW Minor mudslide shuts down portion of I-80 in Placer County , California . Up to 10 feet of snow is possible in the Sierra Nevadas . And with the heavy rain comes the threat of mudslides , especially in areas near Los Angeles affected by this year 's wildfires , where there is no vegetation to hold the soil in place , Wolf said . - The National Oceanic and Atmospheric Administration reports that a major storm will hit southern Alaska on Saturday night into Sunday morning.
NEW Weather Service warns of 70 mph blizzard in northern Sierra Nevadas . NEW Minor mudslide shuts down portion of I-80 in Placer County , California . Up to 10 feet of snow is possible in the Sierra Nevadas . - The National Oceanic and Atmospheric Administration reports that a major storm will hit southern Alaska on Saturday night into Sunday morning.