10-Day Weather Forecast - Island Lake, IL
- 75|60°F80% Chance of StormsHourly details
Today
75°FMostly cloudy. Isolated showers and a slight chance of thunderstorms late in the morning then showers and a chance of thunderstorms in the afternoon. Windy. Highs in the mid 70s. Southwest winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 80 percent.
Tonight
60°FCloudy. Showers in the evening then scattered showers after midnight. Isolated showers late. Breezy with lows around 60. Southwest winds 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of precipitation 80 percent.
- 77|65°FMostly CloudyHourly details
Day
77°FMostly cloudy. A slight chance of showers and thunderstorms late. Highs in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent.
Night
65°FMostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 40 percent.
- 78|60°F60% Chance of StormsHourly details
Day
78°FMostly cloudy. A slight chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 60 percent.
Night
60°FShowers with thunderstorms likely in the evening then showers likely with a chance of thunderstorms after midnight. Lows in the upper 50s. Chance of precipitation 80 percent.
- 68|59°F70% Chance of StormsHourly details
Day
68°FMostly cloudy. A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Highs in the lower 70s. Chance of precipitation 70 percent.
Night
59°FMostly cloudy. Showers and thunderstorms likely in the evening then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of precipitation 70 percent.
- 73|51°F30% Chance Rain ShowersHourly details
Day
73°FMostly cloudy in the morning then becoming partly cloudy. A chance of showers in the morning. Highs in the mid 70s. Chance of precipitation 30 percent.
Night
51°FMostly clear in the evening then becoming partly cloudy. Lows in the mid 50s.
- 80|58°F40% Chance Rain ShowersHourly details
Day
80°FPartly cloudy in the morning then mostly cloudy with a chance of showers in the afternoon. Highs around 80. Chance of precipitation 40 percent.
Night
58°FShowers in the evening then showers likely with a chance of thunderstorms after midnight. Lows in the lower 50s. Chance of precipitation 80 percent.
Weekend Weather
- 64|38°F50% Chance of Storms
Day
64°FMostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of precipitation 50 percent.
Night
38°FPartly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 38F. Dew point will be around 36F with an average humidity of 76%. Winds will be 9 mph from the NW.
- 56|42°FSunny
Day
56°FSunny. High temperature around 56F. Dew point will be around 34F with an average humidity of 55%. Winds will be 5 mph from the N.
Night
42°FClear. Low temperature around 42F. Dew point will be around 36F with an average humidity of 69%. Winds will be 4 mph from the SE.
- 61|49°FSunny
Day
61°FSunny. High temperature around 61F. Dew point will be around 41F with an average humidity of 59%. Winds will be 4 mph from the SE.
Night
49°FMostly clear. Low temperature around 49F. Dew point will be around 45F with an average humidity of 74%. Winds will be 6 mph from the SE.
- 65|53°FPartly Cloudy
Day
65°FPartly cloudy. High temperature around 65F. Dew point will be around 49F with an average humidity of 67%. Winds will be 6 mph from the SE.
Night
53°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 52F with an average humidity of 82%. Winds will be 6 mph from the S.













