Boston, Massachusetts Weather:
Friday, September 4, 2026
Cloudy Weather
Day 72°
Night 63°
Precipitation 1 %
Wind 6 mph
UV Index (0 - 11+) 6
Weather Forecast History
Last Year's Weather on This Day (September 4, 2025)
Rainy Night

Day

79°

Night

63°

Wind

9 mph

Precipitation

80 %