Chillicothe, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    70% Chance of Rain
    59°
    Forecast night icon
    Night
    Mostly Cloudy
    39°
    Thursday 3/28
    Day
    59°
    70% Chance of Rain
    Forecast day icon
    Night
    39°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with probable rain. Chance of precipitation 65%. High temperature around 59F. Dew point will be around 33F with an average humidity of 55%. Winds will be 9 mph from the SW.
    Night Details
    Mostly cloudy with a chance of sprinkles. Lows in the upper 30s. North winds 5 to 10 mph becoming east after midnight.
  • Forecast day icon
    Friday
    Partly Sunny
    65°
    Forecast night icon
    Night
    70% Chance of Storms
    55°
    Friday 3/29
    Day
    65°
    Partly Sunny
    Forecast day icon
    Night
    55°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 60s. Southeast winds 10 to 15 mph.
    Night Details
    A chance of thunderstorms. Showers likely mainly in the evening. Not as cool with lows in the lower 50s. South winds 10 to 15 mph becoming southwest with gusts up to 30 mph after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    Partly Sunny
    63°
    Forecast night icon
    Night
    Mostly Cloudy
    43°
    Saturday 3/30
    Day
    63°
    Partly Sunny
    Forecast day icon
    Night
    43°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 60s. West winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly cloudy. Cooler with lows in the lower 40s. North winds 5 to 10 mph becoming northeast after midnight.
  • Forecast day icon
    Sunday
    70% Chance of Storms
    55°
    Forecast night icon
    Night
    Thunderstorms
    47°
    Sunday 3/31
    Day
    55°
    70% Chance of Storms
    Forecast day icon
    Night
    47°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers in the morning then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Cooler with highs in the upper 50s. Chance of rain 70 percent.
    Night Details
    Showers with a chance of thunderstorms. Lows in the mid 40s. Highs around 60. Chance of rain 90 percent.
  • Forecast day icon
    Monday
    Thunderstorms
    58°
    Forecast night icon
    Night
    70% Chance of Storms
    45°
    Monday 4/1
    Day
    58°
    Thunderstorms
    Forecast day icon
    Night
    45°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms. Lows in the mid 40s. Highs around 60. Chance of rain 90 percent.
    Night Details
    A chance of thunderstorms. Showers likely mainly in the evening. Lows in the lower 40s. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    48°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Tuesday 4/2
    Day
    48°
    50% Chance Rain Showers
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    A chance of showers in the morning. Partly sunny. Highs in the mid 50s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. Lows in the mid 30s. Highs in the lower 50s.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    48°
    Forecast night icon
    Night
    Mostly Clear
    36°
    Wednesday 4/3
    Day
    48°
    Partly Cloudy
    Forecast day icon
    Night
    36°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly cloudy. Lows in the mid 30s. Highs in the lower 50s.
    Night Details
    Mostly clear. Lows in the mid 30s. Highs in the lower 60s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    62°
    Forecast night icon
    Night
    Clear
    45°
    Thursday 4/4
    Day
    62°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows in the mid 30s. Highs in the lower 60s.
    Night Details
    Clear. Low temperature around 45F. Dew point will be around 39F with an average humidity of 66%. Winds will be 3 mph from the S.
  • Forecast day icon
    Friday
    Sunny
    65°
    Forecast night icon
    Night
    Clear
    47°
    Friday 4/5
    Day
    65°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 65F. Dew point will be around 44F with an average humidity of 63%. Winds will be 4 mph from the S.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 43F with an average humidity of 67%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Saturday
    Partly Cloudy
    64°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Saturday 4/6
    Day
    64°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 64F. Dew point will be around 45F with an average humidity of 65%. Winds will be 5 mph from the SE.
    Night Details
    Partly cloudy. Low temperature around 47F. Dew point will be around 45F with an average humidity of 72%. Winds will be 4 mph from the SE.