Dangerous heat wave expected in Akron through the Fourth of July week. Reported by Craig Webb. It’s going to be hotter than a firecracker on the Fourth of July. No, really. The warmest stretch of weather so far this year is expected in Northeast Ohio beginning Saturday. The area is already under a Heat Advisory from noon Saturday to 10 p.m. Saturday as temperatures will be in the 90s with heat index values — what the temperature feels like — well above 100 degrees. For more on this and other stories, visit Ohio dot com or pick up the latest copy of the Akron Beacon Journal today.