Heat Advisory

Locations Affected

Columbus, OH ∙ Dayton, OH ∙ Springfield, OH ∙ Kettering, OH ∙ New Lebanon, OH ∙ Wapakoneta, OH ∙ Spring Valley, OH ∙ Shawnee Hills, OH ∙ North Lewisburg, OH ∙ Galloway, OH

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Wilmington OH 120 PM EDT Wed Jul 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Heat index values up to 101. * WHERE...Portions of east central Indiana and central and west central Ohio. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in air-conditioned rooms, 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.

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