Weather in Janesville, Wisconsin, United States

7-Day Detailed Weather Forecast for Janesville

Tonight

Temperature: 39°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Mostly clear, with a low around 39. South wind around 0 mph.

Monday

Temperature: 70°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: Sunny, with a high near 70. South wind 0 to 10 mph.

Monday Night

Temperature: 50°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 50. South wind 5 to 10 mph.

Tuesday

Temperature: 74°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 74. South wind 5 to 10 mph.

Tuesday Night

Temperature: 53°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: A slight chance of rain showers between 1am and 4am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 53. South wind 0 to 5 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 78°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 78. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 56°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 56. East wind 0 to 5 mph.

Thursday

Temperature: 80°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: Sunny, with a high near 80. East wind 0 to 5 mph.

Thursday Night

Temperature: 56°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 56.

Friday

Temperature: 82°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 82.

Friday Night

Temperature: 61°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 61.

Saturday

Temperature: 82°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 82.

Saturday Night

Temperature: 60°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 60.

Sunday

Temperature: 82°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly sunny. High near 82, with temperatures falling to around 77 in the afternoon.