 30 WFMD sky scan forecast for Frederick and surrounding counties. Calls for a partly sunny hot Tuesday. Our high 99, the heated X 109. We'll have a heat advisory in effect from noon through 8 p.m. today. There's a slight chance for afternoon showers and storms. There's a slight chance for rain. We could have a thunderstorm tonight. The humidity mostly cloudy, a low 78. We'll have showers and thunderstorms on Wednesday with a high of 96. PJ's Roofing. When it comes to your roof, they've got you covered. Visit PJsRoofing.com. I'm Rod Tanner.