Drivers are asked to commute and travel in the early afternoon if possible, prior to 4 p.m., to get ahead of increasing precipitation and dropping pavement temperatures expected this evening.
Between this morning's rush hour and afternoon rush today, crews will apply a light application of salt, or mix of salt and liquid magnesium chloride, to problem spots such as bridges, ramps, hills and overpasses on main roads and in neighborhoods. Crews will continue to treat roads through the evening rush and overnight tonight.
About 900 trucks will remain on duty this evening throughout Loudoun, Fairfax, Prince William and Arlington counties.
Bridge and pavement temperatures are forecasted to be at or below freezing from 6 p.m. today through mid-day Tuesday.
Please use caution, particularly in neighborhoods where slick conditions may develop this evening.