Chillicothe, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    54°
    Monday 4/22
    Forecast night icon
    54°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. Low temperature around 54F. Dew point will be around 35F with an average humidity of 56%. Winds will be 15 mph from the S.
  • Forecast day icon
    Tuesday
    Thunderstorms
    62°
    Forecast night icon
    Night
    40% Chance Rain Showers
    44°
    Tuesday 4/23
    Day
    62°
    Thunderstorms
    Forecast day icon
    Night
    44°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Showers this morning then a chance of showers with a slight chance of thunderstorms this afternoon. Highs in the mid 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
    Night Details
    Partly cloudy with a chance of showers in the evening then mostly clear after midnight. Cooler with lows in the lower 40s. West winds 10 to 15 mph becoming northwest 5 to 10 mph after midnight. Chance of rain 40 percent.
  • Forecast day icon
    Wednesday
    Sunny
    58°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Wednesday 4/24
    Day
    58°
    Sunny
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 50s. Northeast winds 5 to 10 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s. East winds 5 to 10 mph.
  • Forecast day icon
    Thursday
    Sunny
    65°
    Forecast night icon
    Night
    60% Chance Rain Showers
    51°
    Thursday 4/25
    Day
    65°
    Sunny
    Forecast day icon
    Night
    51°
    60% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 60s. Southeast winds around 10 mph.
    Night Details
    Partly cloudy in the evening then mostly cloudy with showers likely after midnight. Not as cool with lows around 50. Chance of rain 60 percent.
  • Forecast day icon
    Friday
    Thunderstorms
    66°
    Forecast night icon
    Night
    Thunderstorms
    64°
    Friday 4/26
    Day
    66°
    Thunderstorms
    Forecast day icon
    Night
    64°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms. Breezy. Highs around 70. Lows in the lower 60s. Chance of rain 90 percent.
    Night Details
    Showers with a chance of thunderstorms. Breezy. Highs around 70. Lows in the lower 60s. Chance of rain 90 percent.
  • Forecast day icon
    Saturday
    70% Chance of Storms
    77°
    Forecast night icon
    Night
    80% Chance of Storms
    65°
    Saturday 4/27
    Day
    77°
    70% Chance of Storms
    Forecast day icon
    Night
    65°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    A chance of showers in the morning then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the upper 70s. Chance of rain 70 percent.
    Night Details
    Showers with a chance of thunderstorms. Breezy. Lows in the lower 60s. Highs in the mid 70s. Chance of rain 80 percent.
  • Forecast day icon
    Sunday
    80% Chance of Storms
    73°
    Forecast night icon
    Night
    70% Chance of Storms
    58°
    Sunday 4/28
    Day
    73°
    80% Chance of Storms
    Forecast day icon
    Night
    58°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms. Breezy. Lows in the lower 60s. Highs in the mid 70s. Chance of rain 80 percent.
    Night Details
    Showers likely with a chance of thunderstorms in the evening then a chance of showers after midnight. Breezy with lows in the mid 50s. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    40% Chance Rain Showers
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Monday 4/29
    Day
    69°
    40% Chance Rain Showers
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a 40 percent chance of showers. Highs in the upper 60s.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 55F. Dew point will be around 52F with an average humidity of 77%. Winds will be 6 mph from the S.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    Clear
    56°
    Tuesday 4/30
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 70F. Dew point will be around 54F with an average humidity of 69%. Winds will be 6 mph from the SW.
    Night Details
    Clear. Low temperature around 56F. Dew point will be around 53F with an average humidity of 74%. Winds will be 6 mph from the S.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    72°
    Forecast night icon
    Night
    50% Chance of Rain
    58°
    Wednesday 5/1
    Day
    72°
    40% Chance of Rain
    Forecast day icon
    Night
    58°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 72F. Dew point will be around 55F with an average humidity of 68%. Winds will be 7 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 58F. Dew point will be around 55F with an average humidity of 76%. Winds will be 7 mph from the S.