Elevated North America

NWS / NOAA weather: Flood Warning issued July 27 at 7:56PM CDT until July 28 at 2:51PM CDT by NWS Chicago IL

...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...Until early Tuesday afternoon.

* IMPACTS...At 9.0 feet, Water begins to be diverted through Thorn
Creek Diversion Tunnel.

* ADDITIONAL DETAILS...
- At 7:45 PM CDT Monday the stage was 8.2 feet.
- Forecast...The river is expected to rise above flood stage
late this evening to a crest of 9.6 feet just after midnight
tonight. It will then fall below flood stage Tuesday morning.
- Flood stage is 9.0 feet.
- http://www.weather.gov/safety/flood

Severity
Severe (4/5) · CAP Severe
This month
2052nd Weather alert at severity 4+ in the last 30 days
Source: NWS / NOAA weather

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