10-Day Weather Forecast - Janesville, IL
- |25°FCloudyHourly details
Tonight
25°FCloudy. A slight chance of snow after midnight. Lows in the mid 20s. South winds around 5 mph becoming east after midnight. Chance of snow 20 percent.
- 29|15°F40% Chance of SnowHourly details
Day
29°FCloudy. A chance of snow mainly in the morning. Snow accumulation up to 1 inch possible. Highs around 30. Northeast winds 5 to 10 mph. Chance of snow 40 percent.
Night
15°FMostly cloudy. Cooler with lows around 12. North winds 5 to 10 mph.
- 24|10°FPartly SunnyHourly details
Day
24°FPartly sunny. Highs in the mid 20s. North winds around 5 mph.
Night
10°FPartly cloudy. Lows around 9 above. West winds around 5 mph.
- 29|28°FPartly SunnyHourly details
Day
29°FPartly sunny. Highs in the lower 30s.
Night
28°FPartly cloudy. Lows in the mid 20s. Highs around 40.
- 39|22°FPartly CloudyHourly details
Day
39°FPartly cloudy. Lows in the mid 20s. Highs around 40.
Night
22°FPartly cloudy. Lows 15 to 20. Highs around 30.
Weekend Weather
- 31|21°FPartly CloudyHourly details
Day
31°FPartly cloudy. Lows 15 to 20. Highs around 30.
Night
21°FPartly cloudy. Lows 15 to 20. Highs around 30.
- 34|19°FPartly CloudyHourly details
Day
34°FPartly cloudy. Highs in the upper 30s. Lows around 20.
Night
19°FPartly cloudy. Highs in the upper 30s. Lows around 20.
- 30|22°FPartly Cloudy
Day
30°FPartly cloudy. Highs in the upper 30s. Lows around 20.
Night
22°FMostly clear. Low temperature around 22F. Dew point will be around 18F with an average humidity of 75%. Winds will be 5 mph from the SE.
- 34|29°FMostly Sunny
Day
34°FMostly sunny. High temperature around 34F. Dew point will be around 20F with an average humidity of 65%. Winds will be 6 mph from the SE.
Night
29°FMostly clear. Low temperature around 29F. Dew point will be around 25F with an average humidity of 78%. Winds will be 7 mph from the SE.
- 38|37°F40% Chance Frozen Mix
Day
38°FMostly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 38F. Dew point will be around 28F with an average humidity of 74%. Winds will be 8 mph from the SE.
Night
37°FCloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 37F. Dew point will be around 34F with an average humidity of 85%. Winds will be 8 mph from the SE.














