The highest rain chances will be from the evening drive time to just after sunset. There is a moderate chance for flash flooding across the Susquehanna Valley. Excessive runoff may result in flooding creeks, streams and low-lying areas, as well as flood-prone locations.

Portions of western Lancaster County have been hit again by flash floods and severe weather. Here are the reports FOX43 has been able to confirm.

Update: Severe thunderstorm warning for Dauphin and Northumberland counties expected to expire at 9:15 p.m. Jul. 7, 2025, 9:12 p.m. Damaging winds and penny-sized hail foreseen with thunderstorms in York County Wednesday – gusts may reach 60 mph Jul. 9, 2025, 5:59 p.m.

It's hard to believe that for much of the year South-Central Pennsylvania was experiencing drought conditions. That turned around very quickly starting in May. From Jan. 1 to April 30, we had 7.9 inches of rain at Lancaster Airport.

The Mount Joy Borough has declared a disaster emergency following flash floods impacting much of Lancaster County and surrounding areas.

At 2:05 p.m. on Wednesday, the National Weather Service released a severe thunderstorm watch in effect until 10 p.m. for Adams, Bedford, Franklin, Fulton, Lancaster and York counties.

In Phoenixville, Chester County, the situation was far more serious. The rectory at St. Basil the Great Parish caught fire. Staff said a lightning strike caused the fire. In Douglassville, Berks County, a tree was uprooted and landed on a house, but as of Tuesday night, injuries weren't reported.