Severe storms cause power outages; new alert for Tuesday; weekend storms
Hundreds without power in Winnebago and Boone counties after storms swept through the region. A new enhanced risk of severe storms with potential 80 mph winds is forecast for Tuesday morning (9am-3pm). Additionally, waves of storms expected through the weekend with heavy downpours and localized flash flooding. Residents should prepare for additional outages and damage. ComEd and Rock Energy assessing.
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Updated Aug 15, 2026