Weather June 5, 2021 11:19 pm Forecast: Hotter, More Humid Sunday as Heat Wave Continues Saturday night: Partly cloudy, patchy fog, muggy. Lows in the 60s. Sunday: Hot and humid, isolated late storm. Highs in the low 90s. US & World Videos 2:44 It's a cloudy but warm day in Boston 2:53 Monday starts off cloudy with lingering rain 3:45 Forecast: Showers, areas of fog 3:45 Afternoon rains expected on Sunday 4:04 Afternoon clouds over the region on Saturday