Ohio Severe Extreme Heat Warning | Effective 06/29/2026 09:15

Headline: 
Extreme Heat Warning issued June 29 at 12:15PM EDT until July 2 at 8:00PM EDT by NWS Cleveland OH
Event: 
Extreme Heat Warning
Urgency: 
Expected
Effective: 
June 29, 2026 - 9:15am
Expires: 
June 29, 2026 - 5:15pm
Description: 
* 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.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Area Description: 
Ottawa; Sandusky; Erie; Lorain; Cuyahoga; Seneca; Huron
Forcast Office: 
NWS Cleveland OH