Much colder compared to the early weekend. Chance of snow moves in late tonight into tomorrow. Lingers through early Wednesday. Highs in the 20s/30s in western PA through Wednesday while lows hang in the teens/low 20s. For DC, highs will stay in the 30s/low 40s. Lows in the 20s/30s are expected. For snow totals, looking between 1-3″ from DC to the Philly region. Could’ve been worse if the storm tracked further westward. For western PA, it looks to be less of an impact although you could see an inch or two. After the middle of the week things warm up and shouldn’t get as cold. The pattern looks to improve as the strong cold from the winter loosens its grip giving way to more of a spring-like pattern. Have a good day!