10-Day Weather Forecast - Janesville, IL
- 86|70°FMostly SunnyHourly details
Today
86°FMostly sunny. High temperature around 86F. Dew point will be around 67F with an average humidity of 68%. Winds will be 3 mph from the E.
Tonight
70°FPartly cloudy this evening then becoming mostly clear. Lows in the upper 60s. South winds around 5 mph.
- 88|71°F50% Chance of StormsHourly details
Day
88°FMostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
Night
71°FMostly cloudy with a chance of thunderstorms. Showers likely mainly in the evening. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 60 percent.
- 83|70°F70% Chance of StormsHourly details
Day
83°FShowers likely with a chance of thunderstorms. Humid with highs in the mid 80s. West winds around 5 mph. Chance of rain 70 percent.
Night
70°FShowers with a chance of thunderstorms in the evening then showers likely after midnight. Humid with lows in the upper 60s. Northeast winds around 5 mph. Chance of rain 80 percent.
Weekend Weather
- 82|69°F50% Chance of StormsHourly details
Day
82°FMostly cloudy in the morning then becoming mostly sunny. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
Night
69°FPartly cloudy. A chance of showers in the evening. Lows in the upper 60s. Chance of rain 50 percent.
- 82|68°FMostly SunnyHourly details
Day
82°FMostly sunny. Highs in the mid 80s.
Night
68°FMostly clear. Lows in the mid 60s. Highs in the mid 80s.
- 85|70°FMostly SunnyHourly details
Day
85°FMostly clear. Lows in the mid 60s. Highs in the mid 80s.
Night
70°FClear. Lows in the upper 60s.
- 87|71°FSunny
Day
87°FSunny. Highs in the upper 80s.
Night
71°FClear. Lows in the upper 60s.
- 85|68°FSunny
Day
85°FSunny. Highs in the upper 80s.
Night
68°FClear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 68F. Dew point will be around 69F with an average humidity of 85%. Winds will be 4 mph from the N.
- 82|65°F30% Chance of Rain
Day
82°FSunny with a 30% chance for rain and thunderstorms. High temperature around 82F. Dew point will be around 68F with an average humidity of 74%. Winds will be 4 mph from the N.
Night
65°FClear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 65F. Dew point will be around 66F with an average humidity of 83%. Winds will be 4 mph from the N.
- 80|65°FSunny
Day
80°FSunny. High temperature around 80F. Dew point will be around 65F with an average humidity of 72%. Winds will be 5 mph from the NE.
Night
65°FClear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 65F. Dew point will be around 64F with an average humidity of 82%. Winds will be 2 mph from the NE.













