Severe Thunderstorm Warning until 10:45PM Saturday 
The National Weather Service in Grand Rapids has issued a
* Severe Thunderstorm Warning for... Kent County in southwestern Michigan...
* Until 1045 PM EDT.
* At 942 PM EDT, severe thunderstorms were located along a line extending from near Ravenna to 5 miles southwest of Allendale, moving east at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. At 55 mph was reported at 934 pm on the North Muskegon Pier. IMPACT...Expect damage to roofs, siding, and trees. Power outages have been reported with this line of storms in Muskegon County.
* Locations impacted include... Grand Rapids... Lowell... Wyoming... Kentwood... Walker... Grandville... East Grand Rapids... Rockford... Sparta... Caledonia... Ada... Grattan... Cedar Springs... Kent City... Sand Lake... Casnovia... Cutlerville... Belmont... Alto... Alaska...
* AFFECTED AREAS: KENT, MI
Instructions:
For your protection move to an interior room on the lowest floor of a building.
Address/Location
GR PUBLIC SAFETY
1 Monroe Center St NW
Grand Rapids, MI 49503
Contact
Emergency: 9-1-1
Non-emergencies: 616-456-3400