 We have a heat warning until 8 o'clock tonight. Sunny and hot this afternoon with a high of 98. Winds out of the southwest at 11 miles per hour. Partly cloudy skies tonight, low 78. In Elizabeth City, North Carolina, 92. Williamsburg, 92. Franklin, also 92. Tonight on Ask the Expert, at 6 o'clock, our guest, Dr. Adam Hogan, a dental implant specialist. Tonight at 7, live coverage of the Republican National Convention.