10-Day Weather Forecast - Chillicothe, IL
- 89|70°FSunnyHourly details
Today
89°FSunny. Highs around 90. North winds around 5 mph.
Tonight
70°FClear. Lows in the upper 60s. Northeast winds around 5 mph in the evening becoming light and variable.
- 92|73°FSunnyHourly details
Day
92°FSunny. Highs in the lower 90s. North winds around 5 mph. Heat index values up to 101.
Night
73°FClear with lows in the lower 70s. Northeast winds around 5 mph in the evening becoming light and variable.
- 93|74°FSunnyHourly details
Day
93°FSunny with highs in the lower 90s. Northwest winds around 5 mph in the morning becoming light and variable. Heat index values up to 101.
Night
74°FMostly clear. Lows in the lower 70s. Highs in the lower 90s.
- 91|74°FMostly SunnyHourly details
Day
91°FMostly clear. Lows in the lower 70s. Highs in the lower 90s.
Night
74°FMostly clear. Lows in the lower 70s. Highs in the lower 90s.
- 90|75°FSunnyHourly details
Day
90°FSunny. Highs in the lower 90s. Heat index values up to 100.
Night
75°FMostly clear. Lows in the lower 70s. Highs in the lower 90s.
Weekend Weather
- 89|70°FMostly SunnyHourly details
Day
89°FMostly clear. Lows in the lower 70s. Highs in the lower 90s.
Night
70°FMostly clear. Lows in the lower 70s. Highs in the lower 90s.
- 84|67°FMostly Sunny
Day
84°FMostly clear. Lows in the lower 70s. Highs in the lower 90s.
Night
67°FMostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 67F. Dew point will be around 64F with an average humidity of 74%. Winds will be 2 mph from the SW.
- 85|67°F30% Chance of Rain
Day
85°FSunny with a 30% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 66F with an average humidity of 67%. Winds will be 2 mph from the SW.
Night
67°FMostly clear with a 30% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 65F with an average humidity of 74%. Winds will be 2 mph from the SW.
- 83|65°F30% Chance of Rain
Day
83°FSunny with a 25% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 65F with an average humidity of 68%. Winds will be 3 mph from the SW.
Night
65°FMostly clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 65F. Dew point will be around 64F with an average humidity of 76%. Winds will be 1 mph from the SW.
- 82|66°FMostly Sunny
Day
82°FMostly sunny. High temperature around 82F. Dew point will be around 64F with an average humidity of 68%. Winds will be 2 mph from the SW.
Night
66°FPartly cloudy with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 66F. Dew point will be around 64F with an average humidity of 76%. Winds will be 2 mph from the S.













