Forecast: Messy Winter Storm Through Monday

Sunday night: Rain and snow arrive. Areas East of I-495 and South of I-90 see mainly rain overnight. Lows in the middle 30s. Monday: Rain in the morning East of I-495, then a change to snow for all areas in the afternoon. Widespread 1-3” East, as much as 4-8” well West. Highs upper 30s. Monday Night: snow tapers, skies slowly clear. Colder lows in the middle 20s.