A departing coastal low keeps skies cloudy and winds gusty across Delmarva today, but drier, cooler air arrives midweek as a cold front sweeps through. Temperatures will dip into the 30s and 40s by midweek nights, with high pressure bringing sunshine and calmer weather by Friday. Another warm-up and a chance of showers are expected by the weekend.

A strong cold front is sweeping across Delmarva today, ending the recent stretch of mild weather. Skies will clear, but brisk northwest winds will make temperatures feel cooler, with highs in the upper-60s to low 70s. As high pressure builds in later this week, frost may develop in some inland areas before a coastal storm threatens the region by Sunday.