Weather forecast June 21, 2020 9:31 am Temperatures Hitting the 90s on Sunday Today: Humid. A few more clouds. Isolated North Country PM storm. Highs 85-90. Tonight: Partly cloudy. Muggy. Lows in the mid 60s to near 70. Monday: Humid. A mix of sun and clouds. Highs 85-90. 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