National Weather Service United States Department of Commerce

Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Above normal temperatures will continue through Tuesday. Tuesday night a cold front moves through, with some light rain possible. This will keep temperatures near normal through the middle of the week. Light snow possible late Thursday into Friday, then much colder over the weekend.