 Here's a look at your Delmarva forecast. A heat advisory begins at 11 a.m. tomorrow. Lows dip down to about 79 overnight under partly cloudy skies with a slight chance of thunderstorms. Winds out of the southwest, 8 to 15 miles per hour. A blend of clouds and sun Wednesday. Slight chance of thunderstorms. Daytime highs approaching 95. I'm meteorologist Paul Trombley from the talk of Delmarva Weather Center along the coast.