August 31, 2017 6:50 am Blast of Cool Air Coming Today (Thursday): Sun to building clouds, chance sprinkle. Warm. Highs around 80. Overnight Thursday Night: Quite cool, mostly clear. Lows in the 40s. Friday: Fall feeling, fair. Highs in the 60s. US & World Videos 21:58 Anna's Favorite Spring Recipe's Done Best on the Grill 2:28 Karen Read trial continues, jurors visit crime scene 2:01 Remembering Billerica police Sgt. Ian Taylor 2:44 Karen Read trial Day 4: Jurors to visit crime scene 1:49 Milton student suspended for school shooting threat