 Here's a look at your Delmarva forecast. A heat advisory continues. Mainly clear this afternoon with daytime highs approaching 92. Southerly winds 10 to 20 miles per hour. Cloudy skies expected tonight. Chance of thunderstorms. Lows level off around 77. Chance of thunderstorms tomorrow. Highs level off around 90. Mainly cloudy skies. I'm meteorologist Paul Trombley. From the top of Delmarva Weather Center along the coast.