Flood Potential Outlook
Issued by NWS Chicago, IL

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FGUS73 KLOT 092102 CCA
ESFLOT
ILZ014-019>023-032-033-039-INZ001-002-010-011-019-100915-

HYDROLOGIC OUTLOOK...CORRECTED
NATIONAL WEATHER SERVICE CHICAGO IL
402 PM CDT TUE JUN 9 2015

...PERIODS OF HEAVY RAINFALL POSSIBLE WEDNESDAY AFTERNOON INTO
WEDNESDAY EVENING...

SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED TO FORM WITHIN A
VERY MOIST AIRMASS WEDNESDAY AFTERNOON INTO WEDNESDAY
EVENING...WHILE GRADUALLY SHIFTING SOUTHWARD. ANY STORM WILL BE
CAPABLE OF PRODUCING HEAVY DOWNPOURS...WITH RAINFALL RATES OF 1
INCH PER HOUR OR HIGHER AT TIMES. STORM DEVELOPMENT APPEARS
LIKELY OVER THE SAME AREAS WHICH HAVE OBSERVED HEAVY RAINFALL OVER
THE LAST COUPLE OF DAYS...WITH FLASH FLOODING AND RAPID RIVER
RISES POSSIBLE OVER THESE LOCATIONS.

CURRENTLY...AREAS ALONG AND SOUTH OF A LINE FROM MENDOTA TO
DOWNTOWN CHICAGO  APPEAR MOST FAVORED TO SEE THE MOST WIDESPREAD
COVERAGE OF THUNDERSTORMS AND THUS THE HEAVY RAINFALL THREAT
DURING THE LATE AFTERNOON. THE HEAVY RAIN THREAT WILL THEN SHIFT
SOUTHWARD TO AREAS MAINLY ALONG AND SOUTH OF INTERSTATE 80 INTO
THE EVENING.

$$

RC/RODRIGUEZ



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