10-Day Weather Forecast - Charleston, IL

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  • 41|31°F
    Mostly Cloudy
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    Today

    41°F

    Mostly cloudy. Much cooler with highs in the lower 40s. Northeast winds 10 to 15 mph.

    Tonight

    31°F

    Mostly cloudy. A chance of snow in the evening then snow after midnight. Total snow accumulation around an inch. Lows in the upper 20s. East winds around 10 mph. Chance of snow 80 percent.

    Hourly details
  • Day

    42°F

    Mostly cloudy. Highs in the lower 40s. East winds 5 to 10 mph with gusts up to 20 mph.

    Night

    39°F

    Cloudy. Rain after midnight. Near steady temperature around 40. Southeast winds 5 to 10 mph. Chance of rain 80 percent.

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  • Day

    57°F

    Showers. Not as cool with highs in the upper 50s. South winds 10 to 15 mph. Chance of rain 90 percent.

    Night

    52°F

    Showers. Not as cool. Near steady temperature in the lower 50s. Chance of rain 90 percent.

    Hourly details
  • Day

    63°F

    Showers. A chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 80 percent.

    Night

    55°F

    Showers likely with a chance of thunderstorms in the evening then showers likely after midnight. Lows around 50. Chance of rain 70 percent.

    Hourly details
  • Day

    64°F

    Showers likely. Highs in the mid 60s. Chance of rain 70 percent.

    Night

    58°F

    Mostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent.

    Hourly details
  • Day

    69°F

    Showers likely. Highs in the upper 60s. Chance of rain 60 percent.

    Night

    56°F

    Partly cloudy with a chance of showers in the evening then mostly cloudy with showers likely after midnight. Lows in the lower 50s. Chance of rain 70 percent.

    Hourly details
  • Weekend Weather

  • Day

    55°F

    Cloudy. Showers likely mainly in the morning. Highs in the lower 60s. Chance of rain 70 percent.

    Night

    43°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 43F. Dew point will be around 40F with an average humidity of 77%. Winds will be 5 mph from the NW.

  • Day

    59°F

    Partly cloudy. High temperature around 59F. Dew point will be around 41F with an average humidity of 65%. Winds will be 4 mph from the S.

    Night

    48°F

    Partly cloudy. Low temperature around 48F. Dew point will be around 44F with an average humidity of 78%. Winds will be 7 mph from the S.

  • Day

    64°F

    Mostly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 64F. Dew point will be around 51F with an average humidity of 75%. Winds will be 12 mph from the S.

    Night

    54°F

    Mostly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 54F. Dew point will be around 52F with an average humidity of 83%. Winds will be 11 mph from the S.

  • Day

    60°F

    Mostly cloudy with probable rain. Chance of precipitation 65%. High temperature around 60F. Dew point will be around 50F with an average humidity of 74%. Winds will be 9 mph from the SW.

    Night

    45°F

    Mostly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 45F. Dew point will be around 44F with an average humidity of 77%. Winds will be 3 mph from the S.