10-Day Weather Forecast - Janesville, IL
- 81|68°FPartly SunnyHourly details
Today
81°FMostly cloudy this morning then partly sunny with a slight chance of showers and thunderstorms this afternoon. Highs in the lower 80s. North winds 5 to 10 mph. Chance of rain 20 percent.
Tonight
68°FPartly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 60s. North winds 5 to 10 mph. Chance of rain 20 percent.
- 83|67°FMostly SunnyHourly details
Day
83°FMostly sunny. A slight chance of showers in the afternoon. Highs in the mid 80s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.
Night
67°FMostly clear. Lows in the mid 60s. Northeast winds around 5 mph in the evening becoming light and variable.
- 85|70°FSunnyHourly details
Day
85°FSunny. Highs in the mid 80s. East winds around 5 mph becoming south in the afternoon.
Night
70°FMostly clear. Lows in the upper 60s.
- 86|72°F40% Chance of StormsHourly details
Day
86°FMostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
Night
72°FPartly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent.
- 83|70°F70% Chance of StormsHourly details
Day
83°FShowers likely with a chance of thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 70 percent.
Night
70°FShowers likely with a chance of thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 70 percent.
Weekend Weather
- 82|69°F50% Chance of StormsHourly details
Day
82°FPartly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent.
Night
69°FMostly cloudy. A chance of showers in the evening. Lows in the upper 60s. Chance of rain 40 percent.
- 84|69°FMostly Sunny
Day
84°FMostly sunny. Highs in the mid 80s.
Night
69°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 69F. Dew point will be around 71F with an average humidity of 88%. Winds will be 4 mph from the N.
- 83|68°FSunny
Day
83°FSunny. High temperature around 83F. Dew point will be around 70F with an average humidity of 76%. Winds will be 4 mph from the NW.
Night
68°FClear. Low temperature around 68F. Dew point will be around 68F with an average humidity of 86%. Winds will be 3 mph from the NW.
- 82|67°FSunny
Day
82°FSunny. High temperature around 82F. Dew point will be around 68F with an average humidity of 76%. Winds will be 2 mph from the NW.
Night
67°FClear. Low temperature around 67F. Dew point will be around 68F with an average humidity of 86%. Winds will be 2 mph from the NW.
- 81|68°FSunny
Day
81°FSunny. High temperature around 81F. Dew point will be around 68F with an average humidity of 76%. Winds will be 1 mph from the S.
Night
68°FClear. Low temperature around 68F. Dew point will be around 68F with an average humidity of 85%. Winds will be 1 mph from the NW.













