 930 WFMD sky scan forecast. Frederick and surrounding counties. Heat advised you today. Excessive heat warning Tuesday. Clear skies this morning. Sunshine today. Maybe an afternoon or evening thunderstorm. High 102. Heat and it's 110. Partly cloudy otherwise tonight. Low 74. Hot Tuesday. Sunshine. A stray afternoon or evening thunderstorm. High 102. The heat and it's 112. PJ's Roofing. When it comes to your roof, they've got you covered. Visit PJsRoofing.com. I'm meteorologist Jim Rinaldi.