Boston April 20, 2018 4:33 pm Weather Forecast: Weekend Warmup Tonight: Clear. Cool. Lows in the mid 30s. Tomorrow: Sunny. Seasonable. Highs in the mid 50s. Sunday: Sunny. Very nice. Highs in the mid 50s. US & World Videos 2:36 Celtics blow out Cavs in Game 1 2:12 Flowers missing from memorial for fallen Marine in Lynn 2:05 MIT students suspended amid pro-Palestinian protests 0:21 Man arrested in Centerville stabbing that sent victim to hospital 2:09 Police investigate reports of shots fired in Mattapan