Janesville, Wisconsin Weather:
Saturday, December 5, 2026
Snowy Weather
Day 43°
Night 28°
Precipitation 55 %
Wind 8 mph
Weather Forecast History
Last Year's Weather on This Day (December 5, 2025)
Cloudy Weather

Day

27°

Night

23°

Wind

12 mph

UV Index

1

Precipitation

12 %