* WHAT...Heat index values up to 105 expected.

* WHERE...Portions of central, south central, southeast, southwest,
and west central Indiana.

* WHEN...Until 8 PM EDT Saturday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

WWUS73 KIND 041751
NPWIND

Heat Advisory
National Weather Service Indianapolis IN
151 PM EDT Fri Sep 4 2026
INZ028>030-035>037-039-043>048-051>057-060>065-067>072
/O.EXT.KIND.HT.Y.0009.000000T0000Z-260906T0000Z/
Warren-Tippecanoe-Clinton-Fountain-Montgomery-Boone-Hamilton-Vermillion-Parke-Putnam-Hendricks-Marion-Hancock-Vigo-Clay-Owen-Morgan-Johnson-Shelby-Rush-Sullivan-Greene-Monroe-Brown-Bartholomew-Decatur-Knox-Daviess-Martin-Lawrence-Jackson-Jennings

...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SATURDAY...

* WHAT...Heat index values up to 105 expected.

* WHERE...Portions of central, south central, southeast, southwest,
and west central Indiana.

* WHEN...Until 8 PM EDT Saturday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
Drink plenty of fluids, limit time outdoors, and check up on
relatives and neighbors.

Local Weather

Indianapolis, Indiana, US