10-Day Weather Forecast - Island Lake, IL
- 89|70°FPartly CloudyHourly details
Today
89°FMostly cloudy late in the morning then becoming partly cloudy. A slight chance of showers and thunderstorms late in the afternoon. Highs in the upper 80s. South winds 5 to 10 mph. Chance of precipitation 20 percent.
Tonight
70°FMostly cloudy. A chance of showers and thunderstorms. Lows around 70. South winds around 5 mph increasing to around 10 mph after midnight. Chance of precipitation 50 percent.
- 88|74°FMostly CloudyHourly details
Day
88°FMostly cloudy through mid morning then clearing. A slight chance of showers and thunderstorms in the morning. Highs in the upper 80s. South winds 10 to 15 mph. Chance of precipitation 20 percent. Heat index values up to 100.
Night
74°FMostly clear. Lows in the lower 70s. South winds around 10 mph.
Weekend Weather
- 91|73°FMostly SunnyHourly details
Day
91°FMostly sunny. Highs in the lower 90s. South winds 10 to 15 mph. Heat index values up to 100.
Night
73°FPartly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 50 percent.
- 85|71°F40% Chance of StormsHourly details
Day
85°FMostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 40 percent.
Night
71°FMostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of precipitation 50 percent.
- 85|68°F50% Chance of StormsHourly details
Day
85°FMostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 50 percent.
Night
68°FA chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of precipitation 40 percent.
- 85|70°F30% Chance Rain ShowersHourly details
Day
85°FPartly cloudy with a chance of showers. Highs in the mid 80s. Chance of precipitation 30 percent.
Night
70°FMostly clear. Lows in the mid 60s.
- 85|70°FPartly Cloudy
Day
85°FPartly cloudy. Highs in the mid 80s.
Night
70°FPartly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 68F with an average humidity of 80%. Winds will be 4 mph from the SW.
- 87|70°F30% Chance of Rain
Day
87°FMostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 87F. Dew point will be around 69F with an average humidity of 66%. Winds will be 4 mph from the SW.
Night
70°FMostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 70F. Dew point will be around 69F with an average humidity of 80%. Winds will be 4 mph from the SW.
- 86|70°F30% Chance of Rain
Day
86°FPartly cloudy with a 35% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 69F with an average humidity of 68%. Winds will be 3 mph from the SW.
Night
70°FMostly clear with a 35% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 69F with an average humidity of 81%. Winds will be 1 mph from the S.
Weekend Weather
- 86|70°F50% Chance of Rain
Day
86°FMostly sunny with a 50% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 69F with an average humidity of 69%. Winds will be 2 mph from the SW.
Night
70°FMostly clear with a 40% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 68F with an average humidity of 78%. Winds will be 1 mph from the W.
