forecast February 20, 2020 4:48 pm Clear and Cold Thursday Evening Overnight Thursday: Clear and cold. Lows around 10, below zero north. Friday: Mostly sunny, except a chance of Cape Cod flurries. Highs around 30. US & World Videos 3:21 Weather forecast: Partly cloudy, with calm conditions 2:27 Warm and humid Monday in Boston 2:43 Gorgeous start to the week with warm air over New England 3:04 Forecast: Week will start off gorgeous 3:28 Forecast: Mostly cloudy, few showers tonight