843
WGUS83 KLOT 250051
FLSLOT
FLOOD ADVISORY
NATIONAL WEATHER SERVICE CHICAGO IL
751 PM CDT WED JUN 24 2026
ILC031-INC089-250400-
/O.NEW.KLOT.FA.Y.0048.260625T0051Z-260625T0400Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
COOK IL-LAKE IN IN-
751 PM CDT WED JUN 24 2026
..FLOOD ADVISORY IN EFFECT UNTIL 11 PM CDT THIS EVENING
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.
* WHERE...SOUTHERN COOK COUNTY IN NORTHEAST ILLINOIS AND NORTHERN
LAKE COUNTY IN NORTHWEST INDIANA.
* WHEN...UNTIL 1100 PM CDT.
* IMPACTS...FLOODING MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.
UNDERPASSES MAY BE FLOODED. ROADS AND STREETS MAY BE FLOODED.
* ADDITIONAL DETAILS...
- AT 749 PM CDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO
THUNDERSTORMS WITH RAIN RATES OF 1 TO 2 INCHES PER HOUR.
ROADWAY FLOODING MAY BEGIN SHORTLY AFTER THE ONSET OF HEAVY
RAINFALL.
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
CHICAGO, HAMMOND, GARY, ORLAND PARK, TINLEY PARK, CALUMET
CITY, PORTAGE, MERRILLVILLE, CHICAGO HEIGHTS, EAST CHICAGO,
SCHERERVILLE, HOBART, LANSING, OAK FOREST, HARVEY, HOMER
GLEN, HIGHLAND, BLUE ISLAND, MUNSTER AND DOLTON.
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A FLOOD ADVISORY MEANS MINOR FLOODING ALONG WATERWAYS AND OTHER POOR
DRAINAGE AREAS IS IMMINENT OR MAY ALREADY BE OCCURRING. PERSONS IN
THE ADVISORY AREA SHOULD USE CAUTION AND AVOID FLOOD WATERS.
LAT...LON 4172 8750 4169 8746 4170 8743 4169 8741
4168 8739 4166 8740 4165 8737 4163 8728
4164 8722 4147 8723 4147 8779 4156 8779
4156 8791 4164 8791 4164 8752 4171 8753
WSL
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