 Here's a look at your Delmarva forecast. A heat advisory begins at 11 a.m. tomorrow and remains in effect until 8 p.m. tomorrow night. Lows dip down to about 79 tonight under partly cloudy skies with a slight chance of thunderstorms. Winds out of the southwest, 8 to 15 miles per hour. Sunshine mixed with clouds at times again tomorrow. Slight chance for storms. Highs level off around 95. I'm meteorologist Paul Trombley from the Tonka of Delmarva Weather Center inland.