A warm and unstable atmosphere moves into Delmarva on Sunday, bringing the chance of isolated storms, especially in southeastern areas. Highs will reach the mid-80s. A cold front passes through Sunday night, cooling temperatures into the 50s and 60s. High pressure builds in Monday, ushering in cooler and drier conditions through midweek. Uncertainty arises late in the week with a potential cold front and low-pressure system.

Today will bring warm temperatures and dry conditions to the Delmarva region as a high-pressure system keeps rain at bay. However, a shift in weather is expected as the weekend approaches, with showers and thunderstorms becoming more likely, particularly on Sunday. Dangerous rip currents and surf will develop this weekend. A cooler, less humid air mass will arrive early next week, bringing relief after the weekend's unsettled weather.

The month of May is winding down on a beautiful note weatherwise for Delmarva. The nice weather continues into the weekend with a warm up.