A persistent coastal low-pressure system will bring cloudy skies and periods of light rain to southeastern Pennsylvania over the next two days, with temperatures remaining cooler than recent days.

Residents in the southeastern part of the state, particularly areas east of Interstate 81, should prepare for overcast conditions and intermittent light rainfall today and tomorrow.

The Harrisburg area is expected to be clear today , with a high temperature around 80, but some rain could fall overnight.

The National Weather Service forecasts a gradual increase in cloud cover, starting from the east and moving westward across the region.

The weather pattern is characterized by a deepening easterly flow, which will create a cold air damming effect. That means thick stratus clouds will likely

See Full Page