703  
FLUS43 KLMK 181953  
HWOLMK  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
353 PM EDT SAT APR 18 2026  
 
INZ076>079-083-084-089>092-KYZ023>043-045>049-053>057-061>067-  
070>078-081-082-192000-  
ORANGE-WASHINGTON IN-SCOTT IN-JEFFERSON IN-DUBOIS-CRAWFORD-PERRY-  
HARRISON IN-FLOYD-CLARK IN-HANCOCK-BRECKINRIDGE-MEADE-OHIO-GRAYSON-  
HARDIN-BULLITT-JEFFERSON-OLDHAM-TRIMBLE-HENRY-SHELBY-FRANKLIN-  
SCOTT KY-HARRISON KY-SPENCER-ANDERSON-WOODFORD-FAYETTE-BOURBON-  
NICHOLAS-NELSON-WASHINGTON KY-MERCER-JESSAMINE-CLARK KY-LARUE-MARION-  
BOYLE-GARRARD-MADISON-BUTLER-EDMONSON-HART-GREEN-TAYLOR-CASEY-  
LINCOLN-LOGAN-WARREN-SIMPSON-ALLEN-BARREN-MONROE-METCALFE-ADAIR-  
RUSSELL-CUMBERLAND-CLINTON-  
353 PM EDT SAT APR 18 2026 /253 PM CDT SAT APR 18 2026/  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHERN INDIANA  
AND CENTRAL KENTUCKY.  
   
DAY ONE
 
TONIGHT.  
 
A COLD FRONT IS PUSHING EASTWARD AND WILL USHER IN CLEAR SKIES AND  
MUCH COOLER AIR TONIGHT. WITH THESE CONDITIONS, SOME PATCHY FROST  
COULD FORM IN SOUTHERN INDIANA/NORTHERN KENTUCKY IN SOME LOWER  
RIVER VALLEYS.  
   
DAYS TWO THROUGH SEVEN
 
SUNDAY THROUGH FRIDAY.  
 
PATCHY FROST IS POSSIBLE IN OUR NORTHERN COMMUNITIES ACROSS  
SOUTHERN INDIANA/NORTHERN KENTUCKY EARLY MONDAY MORNING.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.  
 

 
 
MORE INFORMATION, ALONG WITH OTHER WEATHER, HYDROLOGICAL AND  
CLIMATE INFORMATION CAN BE FOUND, AT WEATHER.GOV/LOUISVILLE.  
 

 
 
BKF  
 
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