Boston, Massachusetts Weather:
Sunday, August 9, 2026
Stormy Weather
Day 88°
Night 72°
Precipitation 65 %
Wind 8 mph
UV Index (0 - 11+) 6
Weather Forecast History
Last Year's Weather on This Day (August 9, 2025)
Cloudy Night

Day

81°

Night

61°

Wind

6 mph

Precipitation

1 %