weather forecast August 18, 2024 7:29 pm Evening weather: August 18 Storm Team4 Meteorologist Jessica Faith has the forecast. Local 1:36 Water main break leaves layer of ice on Arlington's Glebe Road amid frigid temps 3:38 What is the polar vortex? 2:25 ‘Very bad': More snow falls as Prince George's residents keep waiting for plows 1:36 Laurel woman says she's been trapped in her home all week due to snow and ice 1:54 Icy streets concern many residents of Prince George's County