Latest Forecast

South-to-southwesterly flow will return tomorrow on the backside of a high-pressure system and usher unseasonably mild air into northern MD and southeastern PA. Under partly sunny skies, high temperatures should be around 10 degrees above normal. A clipper-type system will zip from the Great Lakes region into southern New England spanning Tuesday night to Wednesday. The Lower Susquehanna Valley will be in the system's warm sector, so high temperatures should remain in the low-to-mid 50s Wednesday afternoon despite mostly cloudy skies. A stray shower cannot be ruled out throughout the day, but most areas should remain dry. Mild conditions will persist into Thursday before our next chance of rain will move into the region Thursday night.