National Weather Service United States Department of Commerce

Strong east to northeast winds will lead to continued dangerous swimming conditions at Lake Michigan beaches in Illinois through this evening, which may linger into early Saturday morning. Please plan accordingly if you're heading to the beach! Stay dry when the waves are high! weather.gov/greatlakes/beachhazards.
A warming trend is in store through Memorial Day Weekend, but onshore winds will keep conditions cooler near the lakeshore. While there are shower chances at times along with the potential for a rumble of thunder on Sunday, the majority of the weekend is expected to be dry.