A tree went through the back window of this vehicle on Bloner Parkway in unincorporated Fox River Grove during the storm that rolled through about 4 p.m. Saturday. Janelle Walker/Shaw Local News Network

A strong thunderstorm rolled through McHenry County about 4 p.m. Saturday, downing trees, knocking out power and flooding some streets.

According to ComEd’s online outage map, power was out from Freeport to Joliet on Saturday after the storm passed through northern Illinois.

The storm hit McHenry County hard, with trees and branches knocked down across roads and power lines down from Fox River Grove to Woodstock.

A thunderstorm Saturday downed trees in McHenry County. Janelle Walker/Shaw Local News Network

The National Weather Service in Romeoville said they were hoping to hear repor

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