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Flood Warning

Active

Cook, IL

Status In Progress Started about 2 hours ago
Ends
Issued
Severity Severe
Urgency Expected
Certainty Likely

Details

...The National Weather Service in Chicago IL has issued a Flood Warning for the following rivers in Illinois...
Thorn Creek at Thornton affecting Cook County.
For the Thorn Creek...including Thornton...Minor flooding is forecast.
* WHAT...Minor flooding is forecast.
* WHERE...Thorn Creek from Near Glenwood downstream to confluence with Little Calumet River, including the Thornton gauge.
* WHEN...From this evening to early Friday morning.
* IMPACTS...At 9.0 feet, Water begins to be diverted through Thorn Creek Diversion Tunnel. At 11.0 feet, 187th Street threatened in Glenwood.
* ADDITIONAL DETAILS... - At 5:45 PM CDT Wednesday the stage was 6.7 feet and rising rapidly. - Forecast...The river is expected to crest near 10.5 feet just after midnight tonight. - Flood stage is 9.0 feet. - http://www.weather.gov/safety/flood
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