209
WGUS53 KLOT 182350
FFWLOT
ILC031-043-190145-
/O.NEW.KLOT.FF.W.0002.250618T2350Z-250619T0145Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE CHICAGO IL
650 PM CDT WED JUN 18 2025
THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A
* FLASH FLOOD WARNING FOR...
CENTRAL COOK COUNTY IN NORTHEASTERN ILLINOIS...
SOUTHEASTERN DUPAGE COUNTY IN NORTHEASTERN ILLINOIS...
* UNTIL 845 PM CDT.
* AT 650 PM CDT, DOPPLER RADAR AND AUTOMATED RAIN GAUGES INDICATED
THUNDERSTORMS PRODUCING HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN
2 AND 3 INCHES OF RAIN HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS OF
1 TO 2 INCHES ARE POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS
ONGOING OR EXPECTED TO BEGIN SHORTLY.
HAZARD...FLASH FLOODING.
SOURCE...RADAR AND AUTOMATED GAUGES.
IMPACT...RAPID-ONSET FLOODING OF CREEKS, STREAMS, DRAINAGE
DITCHES, STREETS, UNDERPASSES, LOW-LYING AREAS, AND
OTHER POOR DRAINAGE AREAS.
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...
CHICAGO, CICERO, BOLINGBROOK, OAK LAWN, BERWYN, DOWNERS GROVE,
WOODRIDGE, BURBANK, HOMER GLEN, ALSIP, BROOKFIELD, PALOS HILLS,
HINSDALE, LEMONT, LA GRANGE, JUSTICE, SUMMIT, BURR RIDGE, OAK
BROOK AND WESTMONT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A FLASH FLOOD WARNING MEANS RAPID-ONSET FLOODING IS IMMINENT OR MAY
ALREADY BE OCCURRING. PERSONS ALONG CREEKS, DRAINAGE DITCHES, AND
OTHER WATERWAYS SHOULD TAKE IMMEDIATE PRECAUTIONS TO PROTECT LIFE
AND PROPERTY.
LAT...LON 4182 8792 4185 8778 4166 8775 4164 8800
4164 8801 4164 8802 4164 8803 4168 8803
4169 8803 4170 8803 4171 8803 4173 8803
4179 8804
FLASH FLOOD...RADAR AND GAUGE INDICATED
CARLAW
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