Massachusetts July 10, 2024 4:54 pm When will Boston's streaming hot weather break? Overnight Wednesday night: Cloudy. Humid. Low: 73. Thursday: Scattered Showers or T-showers. Partly Cloudy & humid. High: 88. Friday: Morning Showers. Hot & Humid. High: 90. US & World Videos 3:47 Forecast: Rain moves in Monday morning 3:43 Sunny Sunday with pleasant temperatures 4:04 Forecast: Sunday looks gorgeous 3:25 Aurora forecast: Saturday night will be weekend's best chance to see northern lights 3:45 Saturday morning showers in parts of New England