10-Day Weather Forecast - Sycamore, IL
- 88|67°FSunnyHourly details
Today
88°FSunny. High temperature around 88F. Dew point will be around 61F with an average humidity of 63%. Winds will be 1 mph from the N.
Tonight
67°FClear. Lows in the mid 60s. South winds around 5 mph.
- 86|70°FPartly CloudyHourly details
Day
86°FMostly sunny in the morning then becoming partly cloudy. Highs in the mid 80s. Southwest winds 5 to 10 mph.
Night
70°FPartly cloudy. Lows in the upper 60s. Southwest winds 5 to 10 mph.
- 81|70°F70% Chance of StormsHourly details
Day
81°FMostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent.
Night
70°FMostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Southwest winds around 5 mph becoming east after midnight. Chance of precipitation 70 percent.
- 81|63°FMostly CloudyHourly details
Day
81°FMostly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 80s. Chance of precipitation 20 percent.
Night
63°FMostly cloudy. A chance of showers and thunderstorms mainly in the evening. Lows in the lower 60s. Chance of precipitation 30 percent.
Weekend Weather
- 84|64°FPartly CloudyHourly details
Day
84°FPartly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 20 percent.
Night
64°FPartly cloudy. Lows in the lower 60s.
- 85|66°FMostly SunnyHourly details
Day
85°FMostly sunny. Highs in the mid 80s.
Night
66°FClear. Lows in the mid 60s.
- 87|70°FMostly Sunny
Day
87°FMostly sunny. Highs in the upper 80s.
Night
70°FMostly clear. Lows in the upper 60s.
- 85|68°FMostly Sunny
Day
85°FMostly sunny. Highs in the upper 80s.
Night
68°FClear. Low temperature around 68F. Dew point will be around 66F with an average humidity of 79%. Winds will be 2 mph from the W.
- 82|66°FPartly Cloudy
Day
82°FPartly cloudy with widely scattered thunderstorms. Chance of storms 25%. High temperature around 82F. Dew point will be around 66F with an average humidity of 67%. Winds will be 2 mph from the NW.
Night
66°FMostly clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 66F. Dew point will be around 64F with an average humidity of 77%. Winds will be 1 mph from the N.
- 80|64°F30% Chance of Rain
Day
80°FSunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 80F. Dew point will be around 64F with an average humidity of 67%. Winds will be 1 mph from the NW.
Night
64°FClear. Low temperature around 64F. Dew point will be around 62F with an average humidity of 77%. Winds will be 1 mph from the W.













