National Weather Service United States Department of Commerce

Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

A lake-effect snow band has moved onshore, leading to winter weather impacts over eastern Racine and Kenosha Counties, and far southeastern Milwaukee County. A Winter Weather Advisory remains in effect until 3 PM for Milwaukee, Racine and Kenosha Counties.
A Cold Weather Advisory is in effect for all of southern Wisconsin from midnight to noon Monday.