877 WWUS71 KCLE 292352 NPWCLE URGENT - WEATHER MESSAGE National Weather Service Cleveland OH 752 PM EDT Mon Jun 29 2026 OHZ003-006-017-300800- /O.CON.KCLE.XH.W.0001.260630T1600Z-260703T0000Z/ /O.CON.KCLE.HT.Y.0003.000000T0000Z-260630T1600Z/ Lucas-Wood-Hancock- Including the cities of Toledo, Bowling Green, Findlay, and Perrysburg 752 PM EDT Mon Jun 29 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TUESDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT FROM NOON TUESDAY TO 8 PM EDT THURSDAY... * WHAT...For the Heat Advisory, heat index values up to 100. For the Extreme Heat Warning, a prolonged period of dangerously hot conditions with heat index values up to 106 expected. * WHERE...Hancock, Lucas, and Wood Counties. * WHEN...For the Heat Advisory, until noon EDT Tuesday. For the Extreme Heat Warning, from noon Tuesday to 8 PM EDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. A prolonged period of dangerously hot and humid conditions with little overnight relief is expected through the week, which will increase impacts to vulnerable populations. 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. && $$ OHZ007>011-018-019-300800- /O.CON.KCLE.XH.W.0001.260630T1600Z-260703T0000Z/ Ottawa-Sandusky-Erie-Lorain-Cuyahoga-Seneca-Huron- Including the cities of Clyde, Huron, Lorain, Avon Lake, Norwalk, Port Clinton, Bellevue, Tiffin, Willard, Fostoria, Sandusky, Fremont, Genoa, Oak Harbor, Elyria, Cleveland, and North Ridgeville 752 PM EDT Mon Jun 29 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT FROM NOON TUESDAY TO 8 PM EDT THURSDAY... * WHAT...Dangerously hot conditions with heat index values up to 107 expected. * WHERE...Erie, Huron, Lorain, Cuyahoga, Ottawa, Sandusky, and Seneca Counties. * WHEN...From noon Tuesday to 8 PM EDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. A prolonged period of dangerously hot and humid conditions with little overnight relief is expected through the week, which will increase impacts to vulnerable populations. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OHZ012>014-020>023-027>033-036>038-047-089-PAZ001>003-300800- /O.CON.KCLE.HT.Y.0003.260630T1600Z-260703T0000Z/ Lake-Geauga-Ashtabula Inland-Medina-Summit-Portage-Trumbull- Wyandot-Crawford-Richland-Ashland-Wayne-Stark-Mahoning-Marion- Morrow-Holmes-Knox-Ashtabula Lakeshore-Northern Erie-Southern Erie-Crawford- Including the cities of Erie, Titusville, Youngstown, Akron, Edinboro, Wadsworth, Alliance, South Russell, Andover, Kent, Orrville, Jefferson, Austintown, Cardington, Roaming Shores, Orwell, Eastlake, Wickliffe, Middlefield, Willowick, Mentor, Galion, Massillon, Painesville, Aurora, Union City, Chardon, Boardman, Geneva, Bainbridge, Streetsboro, Mansfield, Killbuck, Brunswick, Upper Sandusky, Rittman, Marion, Willoughby, Burton, Chesterland, Medina, Carey, Ashland, Wooster, Canton, Millersburg, Ashtabula, Niles, Crestline, Ravenna, Warren, Mount Vernon, Corry, Bucyrus, Mount Gilead, Conneaut, and Meadville 752 PM EDT Mon Jun 29 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TUESDAY TO 8 PM EDT THURSDAY... * WHAT...Heat index values up to 104 expected. * WHERE...Portions of north central, northeast, and northwest Ohio and northwest Pennsylvania. * WHEN...From noon Tuesday to 8 PM EDT Thursday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. The prolonged nature of the heat event with little overnight relief through the week will increase impacts to vulnerable populations. 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. && $$ Sullivan