forecast October 13, 2020 4:52 pm Scattered Tuesday Evening Downpours and Thunder Tuesday evening: Scattered downpours and thunder. Temperatures in the upper 50s. Overnight Tuesday: Clearing. Lows in the 40s, 50s east. Wednesday: Sunny and pleasant. Highs near 70. US & World Videos 3:13 Weather forecast: Clear and sunny, with temps in the 70s 2:31 Another warm day in Boston with plenty of sunshine 2:44 Tuesday is the last dry and hot day this week 2:18 Weather forecast: Sunny and mild 3:19 Partly cloudy, high temps reach near 70