Ohio, Pennsylvania, West Virginia Severe Extreme Heat Warning | Effective 06/30/2026 17:33

Headline: 
Extreme Heat Warning issued June 30 at 8:33PM EDT until July 3 at 10:00PM EDT by NWS Pittsburgh PA
Event: 
Extreme Heat Warning
Urgency: 
Expected
Effective: 
June 30, 2026 - 5:33pm
Expires: 
July 1, 2026 - 3:00am
Description: 
* WHAT...Dangerously hot conditions with heat index values up to 107 expected, with limited relief overnight. * WHERE...Portions of east central Ohio, northwest, southwest, and western Pennsylvania, and northern and the northern panhandle of West Virginia. * WHEN...Until 10 PM EDT Friday. * 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. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
Area Description: 
Tuscarawas; Carroll; Columbiana; Coshocton; Harrison; Jefferson; Muskingum; Guernsey; Belmont; Noble; Monroe; Mercer; Venango; Forest; Lawrence; Butler; Clarion; Jefferson; Beaver; Allegheny; Armstrong; Washington; Greene; Westmoreland; Fayette; Indiana; Hancock; Brooke; Ohio; Marshall; Wetzel; Marion; Monongalia
Forcast Office: 
NWS Pittsburgh PA