Boston June 18, 2024 7:29 pm Weather forecast: More heat ahead Tuesday night: Warm and muggy. Partly cloudy. Low: 71. Wednesday: First Alert. Hot and humid. Partly cloudy. High: 95. Thursday: First Alert. Sunny. Hot. Afternoon shower. High: 99. US & World Videos 3:42 Forecast: Things cool down, but still dry and sunny for the weekend 3:41 Forecast: Cool weekend on tap 2:32 Forecast: Cool weekend temps, another warm up on the way 3:08 Forecast: Cool weekend, warmer temps return next week 3:18 Weather forecast: Highs around 60