National Weather Service United States Department of Commerce

Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

November 13, 2026: Low pressure will slowly depart off the east coast through Saturday, although some wrap around rain may reach locations northeast of Washington DC today. Much colder air in its wake will lead to upslope snow showers at times in the Allegheny Mountains through the weekend. Elsewhere, brisk winds and below normal temperatures will continue through Sunday with waves of clouds.
These SKYWARN classes are being held this Fall. Additional information can be found at weather.gov/lwx/skywarn.