227 WWUS73 KIWX 030541 NPWIWX URGENT - WEATHER MESSAGE National Weather Service Northern Indiana 141 AM EDT Thu Sep 3 2026 INZ005>009-103-104-203-204-MIZ078>081-177-277-OHZ001-002-004-005-040000- /O.NEW.KIWX.HT.Y.0009.260903T0541Z-260904T0000Z/ Elkhart-Lagrange-Steuben-Noble-De Kalb-Northern La Porte-Eastern St. Joseph IN-Southern La Porte-Western St. Joseph IN-Cass MI-St. Joseph MI-Branch-Hillsdale-Northern Berrien-Southern Berrien- Williams-Fulton OH-Defiance-Henry-141 AM EDT Thu Sep 3 2026 /1241 AM CDT Thu Sep 3 2026/ ...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ THIS EVENING... * WHAT...Afternoon heat index values around 100 degrees expected. * WHERE...Portions of northern Indiana, southwest Michigan, and northwest Ohio. * WHEN...Until 8 PM EDT /7 PM CDT/ this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ INZ012>015-017-018-020-022>027-032>034-116-216-OHZ015-016-024-025-040000- /O.CON.KIWX.HT.Y.0008.000000T0000Z-260904T0000Z/ Starke-Pulaski-Marshall-Fulton IN-Whitley-Allen IN-White-Cass IN- Miami-Wabash-Huntington-Wells-Adams-Grant-Blackford-Jay- Northern Kosciusko-Southern Kosciusko-Paulding-Putnam-Van Wert- Allen OH-141 AM EDT Thu Sep 3 2026 /1241 AM CDT Thu Sep 3 2026/ ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ THIS EVENING... * WHAT...Afternoon heat index values around 100 degrees expected. * WHERE...Portions of northern Indiana and northwest Ohio. * WHEN...Until 8 PM EDT /7 PM CDT/ this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Brown