forecast December 13, 2019 4:28 am Bright Morning Before Rain Moves In Friday: Clouds increase, shower late. Highs in the 40s. Friday Night: Rain becomes steadier. Temperatures in the 40s. Saturday: Rainy and windy. Highs in the 50s. US & World Videos 0:29 Community braves frigid waters in annual ‘Rally 4 Nally' polar plunge in Boston 3:41 Forecast: Temps drop into teens, 20s tonight 1:57 Man arrested after string of Somerville break-ins 2:08 40-year-old arrested after Bedford cop shot with own gun during struggle 4:14 Forecast: Cold and breezy