National Weather Service United States Department of Commerce

Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Heads up! Dangerous swimming conditions will persist at southern Lake Michigan beaches through this evening. Please plan accordingly if you're heading to the beach! Stay dry when the waves are high! weather.gov/greatlakes/beachhazards
Drier conditions are in store through Tuesday, though an isolated afternoon shower or sprinkle is possible across interior northern IL. A High Swim Risk will also continue at southern Lake Michigan beaches through this evening. The next chance for storms comes by midweek.