10-Day Weather Forecast - Sycamore, IL
- 75|70°F80% Chance of StormsHourly details
Today
75°FA chance of showers and thunderstorms early in the morning then showers and thunderstorms in the late morning and afternoon. Highs around 80. Southeast winds 10 to 15 mph. Chance of precipitation 80 percent.
Tonight
70°FMostly cloudy. Showers with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the upper 60s. Southeast winds 5 to 10 mph becoming southwest after midnight. Chance of precipitation 80 percent.
- 86|73°FPartly CloudyHourly details
Day
86°FMostly cloudy in the morning then becoming partly cloudy. Highs in the mid 80s. West winds 5 to 10 mph.
Night
73°FPartly cloudy in the evening then becoming mostly cloudy. A slight chance of showers and thunderstorms in the evening then a chance of showers and thunderstorms after midnight. Lows in the lower 70s. South winds 5 to 10 mph. Chance of precipitation 40 percent.
- 91|73°FPartly CloudyHourly details
Day
91°FPartly cloudy and breezy. Highs in the upper 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
Night
73°FShowers and thunderstorms likely. Breezy with lows in the lower 70s. Chance of precipitation 70 percent.
- 85|63°F70% Chance of StormsHourly details
Day
85°FMostly cloudy with a chance of showers and thunderstorms in the morning then partly cloudy with showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of precipitation 70 percent.
Night
63°FPartly cloudy. A chance of showers and thunderstorms in the evening then a slight chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 50 percent.
- 80|65°FMostly SunnyHourly details
Day
80°FMostly sunny. Highs in the mid 80s.
Night
65°FMostly clear in the evening then becoming partly cloudy. A 30 percent chance of showers. Lows in the lower 60s.
Weekend Weather
- 83|63°FPartly CloudyHourly details
Day
83°FPartly cloudy. Highs in the mid 80s.
Night
63°FPartly cloudy in the evening then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the lower 60s. Chance of precipitation 50 percent.
- 73|58°F30% Chance of Storms
Day
73°FPartly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 30 percent.
Night
58°FMostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 58F. Dew point will be around 53F with an average humidity of 71%. Winds will be 5 mph from the N.
- 73|58°F40% Chance of Rain
Day
73°FMostly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 73F. Dew point will be around 57F with an average humidity of 67%. Winds will be 5 mph from the N.
Night
58°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 58F. Dew point will be around 55F with an average humidity of 79%. Winds will be 2 mph from the NW.
- 74|60°F40% Chance of Rain
Day
74°FMostly sunny with a chance of rain. Chance of precipitation 40%. High temperature around 74F. Dew point will be around 58F with an average humidity of 67%. Winds will be 2 mph from the W.
Night
60°FPartly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 60F. Dew point will be around 58F with an average humidity of 81%. Winds will be 2 mph from the W.
- 75|62°F40% Chance of Rain
Day
75°FMostly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 75F. Dew point will be around 60F with an average humidity of 70%. Winds will be 3 mph from the SW.
Night
62°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 62F. Dew point will be around 60F with an average humidity of 84%. Winds will be 2 mph from the SW.













