New England weather December 23, 2023 9:20 am Mild temperatures throughout holiday weekend Saturday: Clouds & sun. Highs in the lower 40s. Sunday: Mostly cloudy, isolated showers. Highs in the 40s. Christmas Day: Clouds & sun. Highs near 50. US & World Videos 3:56 Scattered showers in Greater Boston on Saturday 3:01 Weather forecast: Wet start to weekend 3:40 Weather forecast: Temperatures in the 60s 3:23 Weather forecast: Rain lingers into night 3:42 Forecast: Rain, coastal flooding expected this weekend