Weather December 12, 2020 8:22 am Forecast: Thunder, Downpours Expected by Afternoon Today: Mostly cloudy, rainy afternoon southeastern New England. High in the 40s. Tonight: Fog and drizzle, temperatures hold in the 40s. Tomorrow: Sun and clouds, high in the 50s. US & World Videos 4:06 Rain expected in the afternoon and evening on Sunday 3:24 Forecast: Cloudy to rainy on Sunday 3:43 Look out for showers this afternoon in Boston 3:27 A lot cooler in New England Friday 3:02 Dry and cooler in our region, with temps in the mid-50s