New Britain, Connecticut Weather:
Thursday, September 17, 2026
Stormy Weather
Day 72°
Night 55°
Precipitation 80 %
Wind 6 mph
Weather Forecast History
Last Year's Weather on This Day (September 17, 2025)
Partly Sunny with Showers

Day

75°

Night

61°

Wind

7 mph

UV Index

50

Precipitation

80 %