forecast December 6, 2022 7:42 am Rain Begins Tuesday; Showers Wednesday Today: Cloudy, PM showers west. Highs around 50. Overnight Tuesday Night: Showers. Patchy fog. Lows in the 40s. Wednesday: Periodic rain, areas of fog. Highs around 50. US & World Videos 3:24 Weather forecast: Highs in the 50s 3:43 Look out for showers this afternoon in Boston 3:41 Cool air to linger over Boston into the weekend 3:17 Cooling back down, weekend turns wet in Boston 3:02 Dry and cooler in our region, with temps in the mid-50s