Delmarva faces an unsettled Sunday with showers and thunderstorms, some potentially severe with damaging winds and localized flash flooding. A warm front moves through ahead of a weak cold front Sunday night, followed by a hot and humid start to the week before a stronger midweek cold front brings relief heading into next weekend.

A warm front lifting into Delmarva Saturday night will bring clouds, muggy conditions, and a chance for storms, some of which could be strong with gusty winds. Sunday will feature periods of showers and thunderstorms before skies clear Monday, leading into a hot and humid start to the week. A midweek cold front promises relief by Friday and next weekend.

A stalled front across Delmarva Sunday afternoon will keep heat and isolated storms in the forecast to start the week. By Tuesday, a stronger cold front brings the potential for severe thunderstorms. After midweek, high pressure settles in, leading to more comfortable conditions and pleasant weather just in time for the Fourth of July holiday weekend.

A stalled front over Delmarva Sunday will trigger heat and isolated storms to start the week. By Tuesday, a stronger cold front will bring the chance of severe thunderstorms. High pressure then builds in midweek, setting up lower humidity and comfortable weather heading into the Fourth of July holiday weekend.