Cook County, Illinois
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Cook County, Illinois
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Flood Advisory
ILC031-220356-
/O.CON.KLOT.FL.Y.0022.000000T0000Z-180223T0730Z/
/RVFI2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
956 AM CST Wed Feb 21 2018

The Flood Advisory continues for
The Des Plaines River at River Forest
* until late Thursday night.
* At 800 AM Wednesday the stage was 13.9 feet.
* Action stage is 13.0 feet.
* Flood stage is 16.0 feet.
* Forecast...The river will rise to near 14.1 feet by this evening.

&&

LAT...LON 4196 8790 4197 8780 4187 8777 4186 8787


$$

Flood Advisory
ILC031-220517-
/O.EXT.KLOT.FL.Y.0012.000000T0000Z-180222T0900Z/
/NBAI2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
1117 AM CST Wed Feb 21 2018

The Flood Advisory continues for
The North Branch Chicago River at Chicago Albany Ave
* until late tonight.
* At 1100 AM Wednesday the stage was 5.9 feet.
* Action stage is 5.0 feet.
* Flood stage is 7.0 feet.
* Forecast...The river will gradually fall to below action stage
through tonight.

&&

LAT...LON 4198 8767 4194 8765 4189 8771 4194 8774
4196 8781 4203 8775

$$

Flood Warning
ILC031-220534-
/O.EXT.KLOT.FL.W.0015.000000T0000Z-180223T1100Z/
/THNI2.1.ER.180220T1024Z.180221T1030Z.180223T0500Z.NO/
934 AM CST Wed Feb 21 2018

The Flood Warning continues for
The Thorn Creek at Thornton.
* until late Thursday night.
* At 830 AM Wednesday the stage was 14.8 feet.
* Flood stage is 10.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by
Thursday evening.
* Impact...At 14.5 feet...Flooding begins of low lying areas adjacent
to creek.

&&

LAT...LON 4161 8760 4158 8754 4151 8760 4154 8767


$$

Flood Warning
ILC031-220539-
/O.EXT.KLOT.FL.W.0037.000000T0000Z-180223T0430Z/
/SHLI2.2.ER.180220T2031Z.180221T1515Z.180222T2230Z.NR/
940 AM CST Wed Feb 21 2018

The Flood Warning continues for
The Little Calumet River at South Holland.
* until Thursday evening.
* At 915 AM Wednesday the stage was 19.2 feet.
* Flood stage is 16.5 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Forecast...The river is cresting and will gradually fall to below
flood stage by Thursday afternoon.
* Impact...At 19.0 feet...Water reaches buildings on Drexel Rd.

&&

LAT...LON 4158 8760 4161 8767 4167 8762 4164 8755


$$

Flood Warning
ILC031-220554-
/O.EXT.KLOT.FL.W.0031.000000T0000Z-180222T1200Z/
/DSPI2.1.ER.180220T2341Z.180221T1530Z.180222T0600Z.NO/
955 AM CST Wed Feb 21 2018

The Flood Warning continues for
The Des Plaines River near Des Plaines.
* until Thursday morning.
* At 945 AM Wednesday the stage was 16.0 feet.
* Flood stage is 15.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river is cresting and will fall to below flood stage
by early Thursday.
* Impact...At 15.5 feet...Water reaches some backyards along Big Bend
Drive.

&&

LAT...LON 4212 8784 4196 8780 4196 8790 4212 8794


$$

Flood Warning
ILC031-220554-
/O.CON.KLOT.FL.W.0032.000000T0000Z-180223T0000Z/
/RVRI2.2.ER.180221T0242Z.180221T1800Z.180222T1800Z.UU/
955 AM CST Wed Feb 21 2018

The Flood Warning continues for
The Des Plaines River at Riverside.
* until Thursday evening.
* At 745 AM Wednesday the stage was 8.0 feet.
* Flood stage is 7.5 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue rising to near 8.1 feet by this
afternoon. The river will fall below flood stage Thursday
afternoon.
* Impact...At 8.0 feet...Park areas are inundated near Salt Creek.

&&

LAT...LON 4187 8777 4183 8776 4174 8780 4178 8791
4184 8786 4186 8787

$$

National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
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