Heavy Rain Hits Chicagoland, Tens Of Thousands Lose PowerThe National Weather Service in Chicago has issued a flash flood warning for Lake and McHenry County in Illinois until noon.
Storms, Flood Threat To Persist Throughout The DayWe finally have some relief from the sweltering heat this, but the downside is that the entire day will be awash in rain and thunderstorms, with a risk of flooding.

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