Waterbury, Connecticut Weather:
Sunday, January 4, 2026
Sunny Weather
Day 36°
Night 19°
Precipitation 1 %
Wind 4 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (January 4, 2025)
Cloudy Weather

Day

30°

Night

21°

Wind

14 mph

UV Index

1

Precipitation

2 %