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FLUS43 KILX 030848
HWOILX
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LINCOLN IL
348 AM CDT FRI JUL 3 2026
ILZ027>031-036>038-040>057-061>063-066>068-071>073-040900-
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-
348 AM CDT FRI JUL 3 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL ILLINOIS, EAST
CENTRAL ILLINOIS, SOUTHEAST ILLINOIS AND WEST CENTRAL ILLINOIS.
DAY ONE
TODAY AND TONIGHT.
HEAT INDEX READINGS WILL PEAK AROUND 100 TO 105 DEGREES THIS
AFTERNOON. AS A RESULT, THERE IS A HIGH RISK OF HEAT-RELATED ILLNESS
IN SENSITIVE INDIVIDUALS AND THOSE WITHOUT ACCESS TO EFFECTIVE
COOLING.
ISOLATED TO SCATTERED THUNDERSTORMS ARE POSSIBLE THIS AFTERNOON AND
EVENING. A FEW MAY BE SEVERE WITH DAMAGING WIND GUSTS AROUND 60 MPH,
ONE INCH HAIL, AND LOCALLY HEAVY RAIN THE PRIMARY CONCERNS.
MODERATE FLOODING CONTINUES ALONG PORTIONS OF THE ILLINOIS RIVER FROM
HAVANA TO BEARDSTOWN.
DAYS TWO THROUGH SEVEN
SATURDAY THROUGH THURSDAY.
HEAT INDEX READINGS WILL PEAK AROUND 100 DEGREES SATURDAY AFTERNOON.
SCATTERED THUNDERSTORMS WILL BE POSSIBLE AGAIN SATURDAY. THERE IS A
LOW RISK (5-15% CHANCE) OF SCATTERED DAMAGING WIND GUSTS WITH THE
STRONGEST CELLS. IN ADDITION, A FEW STORMS WILL BE CAPABLE OF
TORRENTIAL DOWNPOURS AND LOCALIZED FLASH FLOODING.
ADDITIONAL THUNDERSTORMS ARE POSSIBLE SUNDAY THOUGH THURSDAY, THOUGH
THE SEVERE RISK IS UNCERTAIN ON THESE DAYS AT THIS TIME.
MODERATE FLOODING CONTINUES SATURDAY ALONG THE ILLINOIS RIVER FROM
HAVANA TO BEARDSTOWN, BUT IS EXPECTED TO FALL INTO MINOR FLOODING
CATEGORY OVER THE WEEKEND. MINOR FLOODING CONTINUES NEXT WEEK.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND EVENING.
EXPECTED STORM MOTION IS TOWARD THE EAST-NORTHEAST AROUND 25 MPH.
DEUBELBEISS
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