187
WGUS83 KLOT 120349
FLSLOT
FLOOD ADVISORY
NATIONAL WEATHER SERVICE CHICAGO IL
1049 PM CDT THU JUN 11 2026
ILC197-INC089-127-120945-
/O.NEW.KLOT.FA.Y.0039.260612T0349Z-260612T0945Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
WILL IL-LAKE IN IN-PORTER IN-
1049 PM CDT THU JUN 11 2026
..FLOOD ADVISORY NOW IN EFFECT UNTIL EARLY FRIDAY MORNING
..REPLACES PREVIOUSLY ISSUED FLOOD ADVISORY
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES.
* WHERE...PORTIONS OF EASTERN WILL COUNTY IN ILLINOIS AND LAKE AND
PORTER COUNTIES IN INDIANA
* WHEN...UNTIL 445 AM CDT.
* IMPACTS...CREEKS AND STREAMS MAY RISE OUT OF THEIR BANKS. FLOODING
MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.
* ADDITIONAL DETAILS...
- AT 1047 PM CDT, MULTIPLE STREAM GAUGES INDICATED RISES ABOVE
BANKFULL AND FLOOD STAGE ACROSS THE AREA. STREAMS MAY
CONTINUE TO RISE INTO THE OVERNIGHT HOURS FROM EARLIER HEAVY
RAINFALL. SOME POOR DRAINAGE AREAS MAY CONTINUE TO RECEDE
SLOWLY.
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
HAMMOND, GARY, PORTAGE, MERRILLVILLE, VALPARAISO,
SCHERERVILLE, HOBART, CROWN POINT, HIGHLAND, MUNSTER,
CHESTERTON, CEDAR LAKE, GRIFFITH, DYER, ST. JOHN, LAKE
STATION, SOUTH HAVEN, WINFIELD, NEW CHICAGO AND BURNS HARBOR.
- 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 4136 8757 4141 8757 4154 8748 4162 8735
4165 8716 4160 8712 4155 8699 4150 8696
4141 8703 4140 8709 4147 8717 4144 8720
4139 8731 4137 8743 4128 8747 4128 8749
4134 8753
WSL
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