Grand Rapids, Michigan – Severe storms are expected to develop by 4 p.m. across western Michigan, with the greatest risk for tornadoes and damaging winds arriving after 5 p.m., especially along and south of the I-96 corridor.
According to the National Weather Service in Grand Rapids, multiple rounds of thunderstorms will move through the region between 4 p.m. and 2 a.m., with damaging wind gusts and large hail as the primary threats. An isolated tornado risk is present, with the highest concern focused from Grand Rapids south toward Kalamazoo, Battle Creek, and Benton Harbor.
Storms will intensify through the evening commute, impacting major routes including I-196, U.S. 131, and I-94. Wind gusts could exceed 60 mph in stronger cells, capable of downing tree limbs and causing scattered power outages. Hail may also develop in stronger updrafts, creating hazardous driving conditions.
Residents should secure outdoor items, avoid travel during peak storm timing, and ensure multiple ways to receive warnings as storms approach quickly. The fast-moving nature of these storms means conditions can deteriorate in minutes.
The severe threat will continue into the early morning hours Friday before gradually shifting east, with additional watches or warnings likely as storms organize this evening.
