490
WGUS83 KLOT 040424
FLSLOT
FLOOD ADVISORY
NATIONAL WEATHER SERVICE CHICAGO IL
1124 PM CDT FRI APR 3 2026
ILC031-INC089-040700-
/O.NEW.KLOT.FA.Y.0015.260404T0424Z-260404T0700Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
COOK IL-LAKE IN IN-
1124 PM CDT FRI APR 3 2026
..FLOOD ADVISORY IN EFFECT UNTIL 2 AM CDT SATURDAY
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.
* WHERE...PORTIONS OF COOK COUNTY, ILLINOIS AND LAKE COUNTY, INDIANA.
* WHEN...UNTIL 200 AM CDT.
* IMPACTS...CREEKS AND STREAMS MAY RISE OUT OF THEIR BANKS. FLOODING
MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.
* ADDITIONAL DETAILS...
- AT 1122 PM CDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO
THUNDERSTORMS. UP TO 1 INCH OF RAIN HAS FALLEN.
- ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE EXPECTED
OVER THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN LOCALIZED
FLOODING.
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
CHICAGO, HAMMOND, GARY, ORLAND PARK, TINLEY PARK, OAK LAWN,
CALUMET CITY, PORTAGE, MERRILLVILLE, CHICAGO HEIGHTS,
ROSELAND, SOUTH SHORE, ENGLEWOOD, CHICAGO LAWN, BRIDGEPORT,
MIDWAY AIRPORT, SOUTH LAWNDALE, CHICAGO LOOP, EAST CHICAGO
AND SCHERERVILLE.
- 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.
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.
LAT...LON 4190 8759 4184 8760 4168 8747 4169 8744
4168 8740 4165 8741 4163 8731 4163 8722
4152 8722 4130 8753 4147 8753 4147 8779
4156 8779 4156 8791 4164 8791 4191 8761
PETR
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