 A 30 WFMD sky scan forecast for Frederick and surrounding counties. It'll be partly sunny and hot today with a high near 98 and a heat index at 106. Mostly cloudy though for this evening with a low around 78. We'll have a chance of showers and thunderstorms into Wednesday with a high near 96 and heat index values at 108. Showers and thunderstorms likely for Wednesday night with a low around 78. PJ's Roofing, when it comes to your roof, they've got you covered. Visit PJsRoofing.com. I'm Holly Vale.