“Another bout of sleet and freezing rain is expected after 7 p.m., and the Virginia Department of Transportation urges motorists to be alert to changing road conditions in northern Virginia tonight,” VDOT said in a statement. “With rain, sleet, and freezing temperatures also forecasted for 4 a.m. tomorrow, drivers are asked to monitor forecasts carefully and postpone or limit travel during the morning rush.”
To help keep roadways clear, the agency has 1,600 trucks staging along Northern Virginia roadways.