10-Day Weather Forecast - Oak Brook, IL
As of
- |77°FMostly ClearHourly details
Tonight
77°FMostly clear. A slight chance of showers and thunderstorms late. Lows in the mid 70s. South winds around 5 mph. Chance of precipitation 20 percent.
- 91|76°F30% Chance of StormsHourly details
Day
91°FPartly cloudy. A chance of showers and thunderstorms early in the morning, then a slight chance of showers and thunderstorms late in the morning. Hot, humid with highs in the mid 90s. Southwest winds around 5 mph, increasing to around 10 mph in the afternoon. Chance of precipitation 30 percent. Heat index values up to 105.
Night
76°FMostly clear in the evening, then becoming partly cloudy. A chance of thunderstorms until early morning. A chance of showers. A slight chance of thunderstorms late. Humid with lows in the lower 70s. West winds around 5 mph. Chance of precipitation 50 percent.
Weekend Weather
- 89|71°FPartly CloudyHourly details
Day
89°FPartly cloudy. A slight chance of showers and thunderstorms in the morning. Humid with highs in the mid 80s. North winds 5 to 10 mph. Chance of precipitation 20 percent.
Night
71°FPartly cloudy. Humid with lows in the upper 60s. Northeast winds 5 to 10 mph.
- 80|66°FPartly CloudyHourly details
Day
80°FPartly cloudy. Highs in the lower 80s.
Night
66°FPartly cloudy. Lows in the mid 60s.
- 79|65°FPartly CloudyHourly details
Day
79°FPartly cloudy. Highs in the lower 80s.
Night
65°FMostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 60s.
- 85|76°FPartly CloudyHourly details
Day
85°FPartly cloudy. Highs in the mid 80s.
Night
76°FPartly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 30 percent.
- 92|73°FPartly CloudyHourly details
Day
92°FPartly cloudy. Highs in the upper 80s.
Night
73°FPartly cloudy with a 40 percent chance of showers. Lows in the upper 60s.
- 82|68°FPartly Cloudy
Day
82°FPartly cloudy. Highs in the mid 80s.
Night
68°FMostly clear. Low temperature around 68F. Dew point will be around 65F with an average humidity of 76%. Winds will be 2 mph from the N.
- 80|68°FMostly Sunny
Day
80°FMostly sunny. High temperature around 80F. Dew point will be around 64F with an average humidity of 69%. Winds will be 2 mph from the NE.
Night
68°FMostly clear. Low temperature around 68F. Dew point will be around 64F with an average humidity of 77%. Winds will be 2 mph from the E.
Weekend Weather
- 81|68°F30% Chance of Rain
Day
81°FSunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 81F. Dew point will be around 65F with an average humidity of 68%. Winds will be 3 mph from the S.
Night
68°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 68F. Dew point will be around 65F with an average humidity of 76%. Winds will be 2 mph from the S.












