Janesville, WI

Welcome To Janesville

FIND EVENTS IN Janesville

Weather Forecast for Janesville

Overnight

Partly cloudy, with a low around 44. Northwest wind 5 to 10 mph.

Friday

Sunny, with a high near 62. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Friday Night

Mostly clear, with a low around 37. Northwest wind 10 to 15 mph becoming light and variable after midnight.

Saturday

Rain before 10am, then rain and snow between 10am and 1pm, then snow after 1pm. The snow could be heavy at times. Temperature falling to around 32 by 5pm. East wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

Snow before 1am. Low around 28. Blustery, with a north wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday

Sunny, with a high near 45. North wind 5 to 10 mph becoming east in the afternoon.

Sunday Night

A chance of rain showers after 1am, mixing with snow after 3am. Increasing clouds, with a low around 36. Southeast wind around 10 mph. Chance of precipitation is 50%.

Monday

Showers likely before 1pm. Cloudy, with a high near 52. Southeast wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Mostly cloudy, with a low around 38.

Tuesday

A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 55.

Tuesday Night

A 50 percent chance of showers. Cloudy, with a low around 40.

Wednesday

A 40 percent chance of showers. Cloudy, with a high near 59.

Wednesday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 47.

Thursday

A 50 percent chance of showers. Mostly cloudy, with a high near 65.