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HWOLMK

Hazardous Weather Outlook
National Weather Service Louisville KY
313 AM EDT Mon Aug 18 2025

INZ076>079-083-084-089>092-KYZ023>043-045>049-053>057-061>067-
070>078-081-082-190715-
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-
313 AM EDT Mon Aug 18 2025 /213 AM CDT Mon Aug 18 2025/

This Hazardous Weather Outlook is for portions of southern Indiana
and central Kentucky.

.DAY ONE...Today and tonight.

Hot and humid temperatures are expected this afternoon and early
evening. The highest heat index values will be along and west of I-65
where max values will reach into the 100 to 105 degree range. Use
caution if planning to be outdoors for extended periods of time.
Drink plenty of fluids, and take frequent breaks.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Hot and humid conditions are forecast again Tuesday, with heat index
values peaking around 100 to 105 mainly along and west of the I-65
corridor.

Isolated to scattered thunderstorms forecast late Tuesday afternoon
through Wednesday, as a cold front washes out over the region. These
storms could produce locally heavy rainfall, gusty winds, and
lightning.

.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.

$$

BJS