The weekend will get underway with dry weather Saturday morning but a shower and heavy thunderstorm will impact some areas by the end of the afternoon. Any storm will be capable of producing a strong wind gust. We can't rule out a lingering shower through the overnight hours. 

Sunday will be a quieter day although an afternoon thunderstorm can't be ruled out. Temperatures will approach 90 degrees and the heat index will be a couple of degrees higher. Monday looks even hotter! 

Cooler and less humid air will make it's way into eastern Ohio and western PA late next week.