Janesville Weather

Current Conditions

Overcast

Overcast

28°F
(-2°C)

Wind

From the NNW at 15 mph

Humidity

100

Pressure

29.96 in (1015 HPa)

Visibility

10 miles

Observed at: Janesville, Rock County, 2:45 pm CST.

Janesville Weather Forecast

Tonight

Mostly cloudy

Mostly cloudy

Low:
20°F
(-7°C)

Mostly cloudy, with a low around 20. Northwest wind around 5 mph becoming calm in the evening.