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FLUS43 KPAH 200623
HWOPAH
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PADUCAH KY
123 AM CDT MON JUL 20 2026
ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-
100-107>112-114-210630-
JEFFERSON-WAYNE IL-EDWARDS-WABASH-PERRY IL-FRANKLIN-HAMILTON-
WHITE-JACKSON-WILLIAMSON-SALINE-GALLATIN-UNION-JOHNSON-POPE-
HARDIN-ALEXANDER-PULASKI-MASSAC-GIBSON-PIKE-POSEY-VANDERBURGH-
WARRICK-SPENCER-FULTON-HICKMAN-CARLISLE-BALLARD-MCCRACKEN-GRAVES-
LIVINGSTON-MARSHALL-CALLOWAY-CRITTENDEN-LYON-TRIGG-CALDWELL-
UNION KY-WEBSTER-HOPKINS-CHRISTIAN-HENDERSON-DAVIESS-MCLEAN-
MUHLENBERG-TODD-PERRY MO-BOLLINGER-CAPE GIRARDEAU-WAYNE MO-CARTER-
RIPLEY-BUTLER-STODDARD-SCOTT-MISSISSIPPI-NEW MADRID-
123 AM CDT MON JUL 20 2026 /223 AM EDT MON JUL 20 2026/
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHERN
ILLINOIS, SOUTHWEST INDIANA, WESTERN KENTUCKY, AND SOUTHEAST
MISSOURI.
DAY ONE
TODAY AND TONIGHT
A HEAT ADVISORY IS IN EFFECT THROUGH TUESDAY EVENING FOR MOST OF
THE QUAD STATE AREA. REFER TO THE STATEMENT FOR MORE DETAILS.
ISOLATED TO WIDELY SCATTERED THUNDERSTORMS ARE POSSIBLE THIS
AFTERNOON. BRIEF HEAVY DOWNPOURS AND LIGHTNING WILL BE THE PRIMARY
CONCERNS.
DAYS TWO THROUGH SEVEN
TUESDAY THROUGH SUNDAY
A HEAT ADVISORY IS IN EFFECT THROUGH TUESDAY EVENING FOR MOST OF
THE QUAD STATE AREA. REFER TO THE STATEMENT FOR MORE DETAILS.
STRONG TO SEVERE THUNDERSTORMS ARE POSSIBLE TUESDAY. THE MAIN
THREATS WILL BE DAMAGING WINDS, LOCALIZED FLASH FLOODING AND
LARGE HAIL.
WILDFIRE SMOKE MAY LEAD TO POOR AIR QUALITY AT TIMES THROUGH THE
UPCOMING WEEK.
SPOTTER INFORMATION STATEMENT
SPOTTERS ARE ENCOURAGED TO REPORT ANY SEVERE WEATHER TO THE
NATIONAL WEATHER SERVICE IF STORMS DEVELOP TUESDAY.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
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