Delmarva can expect pleasant, mostly sunny weather through Tuesday with highs in the 70s to low 80s before a cold front brings widespread rain Tuesday night into Wednesday. The front will usher in cooler, fall-like temperatures for the end of the week, with highs returning to the 60s and a potential for frost in inland areas by Thursday night.

Delmarva begins the week with patchy morning fog Monday, followed by sunny skies and highs in the mid to upper 80s. Temperatures climb into the upper 80s and low 90s by Tuesday and Wednesday, with increasing humidity. A cold front is expected late week, bringing only a slight chance for showers or storms before warm, mostly dry conditions return for the weekend.