Chicago, IL

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August 9, 2026: Two Rounds of Severe Thunderstorms, Including Late Night Tornadoes in North-Central Illinois
August 11, 2026: Powerful Morning Derecho Produces Widespread Wind Damage and Tornadoes Across Northern Illinois and Northwest Indiana

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Last Map Update: Sun, Aug 23, 2026 at 9:46:54 am CDT

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