Waynesboro Pa Local Weather For August 2024 Weather. Waynesboro, pa temperature trend for the next 14 days. Mostly cloudy, then gradually becoming sunny, with a high.

Waynesboro weather tomorrow and 5 day forecast with this week’s outlook providing day and night summary including precipitation, high and low temperatures presented. Average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, visibility, and uv index data.