Weather Alerts For Mason, OH
Heat Advisory
-# HEADLINE -------------------- HEAT ADVISORY IN EFFECT FROM NOON MONDAY TO 8 PM EDT THURSDAY # DETAILS -------------------- WHAT Heat index values up to 105 expected. WHERE Portions of east central and southeast Indiana, northern Kentucky, and south central, southwest, and west central Ohio. WHEN From noon Monday to 8 PM EDT Thursday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Sunday, June 28, 2026 at 1:48 PM EDT ISSUED BY National Weather Service Wilmington OH HEADER URGENT - WEATHER MESSAGE # 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. # AREAS AFFECTED -------------------- Bracken, Carroll, Clinton, Miami, Adams, Auglaize, Boone, Brown, Butler, Campbell, Champaign, Clark, Clermont, Darke, Dearborn, Fayette, Franklin, Gallatin, Grant, Greene, Hamilton, Hardin, Highland, Kenton, Logan, Mason, Mercer, Montgomery, Ohio, Owen, Pendleton, Preble, Ripley, Robertson, Shelby, Switzerland, Union, Warren, Wayne Including the cities of Mount Olivet, Maysville, Williamstown, Springfield, Wilmington, Highland Heights, Xenia, Winchester, Hamilton, Hidden Valley, Ripley, West College Corner, Lawrenceburg, Springboro, Manchester, Richmond, Seaman, Bellefontaine, Carrollton, St. Marys, Osgood, Ada, Greenfield, Piqua, Middletown, Withamsville, Troy, Aberdeen, Georgetown, Summerside, Connersville, Dayton, Mount Orab, Downtown Dayton, Fairfield, Alexandria, Mulberry, Oxford, Tipp City, Urbana, Landen, Florence, Kettering, Eaton, Bright, Celina, Camden, Hillsboro, Newport, Beavercreek, Fort Thomas, Milan, Butler, Covington, Blanchester, Falmouth, Peebles, Brookville, Dry Ridge, Owenton, Franklin, Sidney, Bellevue, Burlington, Crittenden, Liberty, Augusta, Downtown Cincinnati, Independence, Minster, Greendale, Mount Repose, Greenville, Milford, Oakbrook, Vevay, Day Heights, Fairborn, Batesville, Brooksville, Lebanon, West Union, Versailles, Wapakoneta, Dillsboro, Warsaw, Rising Sun, Erlanger, Kenton, Mason, Coldwater, Mount Carmel, Aurora, and New Bremen
