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FLUS43 KILX 231959
HWOILX
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LINCOLN IL
259 PM CDT TUE JUN 23 2026
ILZ027>031-036>038-040>057-061>063-066>068-071>073-242000-
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-SCHUYLER-
MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-MENARD-SCOTT-
MORGAN-SANGAMON-CHRISTIAN-MACON-MOULTRIE-DOUGLAS-COLES-EDGAR-SHELBY-
CUMBERLAND-CLARK-EFFINGHAM-JASPER-CRAWFORD-CLAY-RICHLAND-LAWRENCE-
259 PM CDT TUE JUN 23 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL ILLINOIS, EAST
CENTRAL ILLINOIS, SOUTHEAST ILLINOIS AND WEST CENTRAL ILLINOIS.
DAY ONE
TONIGHT.
FLOODING CONTINUES ALONG SEVERAL RIVERS THROUGHOUT THE AREA OWING TO
RECENT HEAVY RAINFALL.
DAYS TWO THROUGH SEVEN
WEDNESDAY THROUGH MONDAY.
SCATTERED THUNDERSTORMS ARE POSSIBLE WEDNESDAY AFTERNOON NORTH OF
I-70 AND WEDNESDAY NIGHT ACROSS THE AREA. THE PROBABILITY OF SEVERE
STORMS IS LOW.
THERE WILL BE PERIODIC CHANCES OF THUNDERSTORMS LATE THURSDAY
THROUGH SATURDAY. WHILE IT IS TOO EARLY FOR ANY SPECIFICS, THERE MAY BE
SOME THREAT FOR BOTH SEVERE WEATHER AS WELL AS HEAVY RAINFALL AND
RENEWED FLOODING AT TIMES DURING PERIOD, MAINLY FROM AROUND I-72
SOUTHWARD.
HOT AND HUMID CONDITIONS ARRIVE SUNDAY AND PERSIST INTO NEXT WEEK.
MINOR TO MODERATE HEAT RISK IS LIKELY, AND THESE CONDITIONS MAY LEAD
TO HEAT- RELATED ILLNESS IN SENSITIVE INDIVIDUALS OR THOSE WITHOUT
ACCESS TO EFFECTIVE COOLING.
MINOR TO MODERATE FLOOD WILL CONTINUE ON SEVERAL RIVERS THROUGHOUT
THE AREA OVER THE NEXT SEVERAL DAYS.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT ANTICIPATED TONIGHT.
ERWIN
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