Detroit, Michigan – Drivers across Southeast Michigan could face rapidly deteriorating road conditions by 8 p.m. tonight as a line of strong thunderstorms pushes into the region, bringing wind gusts up to 60 mph and the risk of quarter-size hail.
According to the National Weather Service in Detroit/Pontiac, an enhanced risk for severe weather is in place south of a line from Owosso to Port Huron, with storms expected to intensify between 8 p.m. and 2 a.m. Isolated tornadoes remain possible, alongside localized flooding and damaging wind gusts capable of downing trees and power lines.
The greatest impacts are expected along the I-75, I-94, and I-696 corridors, including Detroit, Ann Arbor, and Flint, where visibility could drop quickly during heavy downpours. In Grand Rapids and Lansing, storms may arrive slightly earlier but with similar threats. Power outages could affect thousands if wind gusts reach peak strength overnight.
Residents are urged to secure outdoor items, charge devices, and avoid non-essential travel during peak storm hours. If warnings are issued, move indoors immediately and stay away from windows.
Storm activity is expected to weaken after 2 a.m., but additional advisories could be issued if conditions intensify this evening.
