 Here's a look at your Delmarva forecast. A heat advisory begins at 11 a.m. tomorrow and continues until 8 p.m. tomorrow night. Lows level off around 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 for storms, 95. I'm meteorologist Paul Frambley from the talk of Delmarva Weather Center inland.