Michigan Heatwave and Storms Ahead | Grand Rapids News

Michigan’s sweltering heatwave shows no signs of letting up—temperatures climb into the 80s with humidity pushing dewpoints into the 60s and 70s, creating oppressive conditions. Scattered thunderstorms, especially in the south-central Upper Peninsula, carry risks of damaging winds, large hail, and heavy rain, while southern Lower Michigan braces for downpours and lightning. Lake Michigan shores face gusty winds up to 25 mph and small craft advisories. Wednesday could be the hottest day yet, with southern areas hitting 90°F and heat index soaring to 100°F. But relief is on the horizon: drier air moves in Thursday, cooling temps into the 70s and easing humidity through the Labor Day weekend. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/8e6f814b565d02f7