Sean Macaday

ALT Heavy Precipitation, High Wind, and Flooding risks for the western United States, valid November 10-16. There is a high risk (over 60 percent) of heavy precipitation across the West Coast states from northern California through the Northwest November 10-12, accompanied by the potential for flooding in lower elevations. A moderate risk (40 to 60 percent) extends through November 14 and includes central California. A moderate risk (40 to 60 percent) of high winds extends along coastal portions of the West Coast November 10-14. Slight risks of heavy precipitation and high winds cover large parts of the West through November 16. Heavy Snowfall risks for the western United States, valid November 10-16. A high risk (over 60 percent) of heavy snow is indicated across the Washington Cascades 10-12, with a moderate risk (40 to 60 percent) extending farther south to include the southern Cascades, Klamath, and Sierra Nevada ranges through November 14. A slight risk continues through November 16