10-Day Weather Forecast - Walnut Hill, IL
- 87|71°F40% Chance of StormsHourly details
Today
87°FMostly cloudy with a chance of showers and thunderstorms this morning, then mostly sunny this afternoon. Highs in the upper 80s. South winds around 5 mph, becoming southwest around 5 mph this afternoon. Chance of rain 40 percent.
Tonight
71°FPartly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 20 percent.
Weekend Weather
- 87|71°FMostly SunnyHourly details
Day
87°FMostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds around 5 mph. Chance of rain 20 percent. Heat index values up to 102 in the afternoon.
Night
71°FMostly clear. Humid with lows around 70. Light and variable winds. Heat index values up to 100 early in the evening.
- 90|74°FSunnyHourly details
Day
90°FSunny. A slight chance of showers in the morning. Humid with highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 107 in the afternoon.
Night
74°FMostly clear. Lows in the mid 70s. Heat index values up to 110.
- 92|75°FMostly SunnyHourly details
Day
92°FMostly clear. Highs in the lower 90s. Heat index values up to 110.
Night
75°FMostly clear. Lows in the mid 70s. Heat index values up to 110.
- 91|74°FMostly SunnyHourly details
Day
91°FMostly clear. Highs in the lower 90s. Heat index values up to 110.
Night
74°FPartly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105.
- 86|71°F50% Chance of StormsHourly details
Day
86°FPartly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. Heat index values up to 105.
Night
71°FMostly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 50 percent.
- 81|65°F50% Chance of Storms
Day
81°FMostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.
Night
65°FPartly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 68F with an average humidity of 93%. Winds will be 4 mph from the NE.
- 78|64°F50% Chance of Rain
Day
78°FPartly cloudy with a 50% chance for rain and thunderstorms. High temperature around 78F. Dew point will be around 65F with an average humidity of 76%. Winds will be 4 mph from the NE.
Night
64°FPartly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 65F with an average humidity of 89%. Winds will be 3 mph from the E.
Weekend Weather
- 78|65°F40% Chance of Rain
Day
78°FMostly sunny with a chance of rain. Chance of precipitation 40%. High temperature around 78F. Dew point will be around 65F with an average humidity of 77%. Winds will be 2 mph from the E.
Night
65°FClear with a chance of rain. Chance of precipitation 40%. Low temperature around 65F. Dew point will be around 66F with an average humidity of 90%. Winds will be 2 mph from the E.
- 80|64°F40% Chance of Rain
Day
80°FMostly sunny with a 35% chance for rain and thunderstorms. High temperature around 80F. Dew point will be around 66F with an average humidity of 76%. Winds will be 2 mph from the NW.
Night
64°FMostly clear with a 35% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 66F with an average humidity of 91%. Winds will be 4 mph from the NE.













