10-Day Weather Forecast - South Chicago Heights, IL

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  • Weekend Weather

  • 73|59°F
    Mostly Cloudy
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    Today

    73°F

    Mostly cloudy in the morning then clearing. Highs in the upper 70s. South winds 5 to 10 mph increasing to southwest 10 to 15 mph with gusts up to 25 mph in the afternoon.

    Tonight

    59°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 40s. Southwest winds 10 to 15 mph becoming northwest after midnight.

    Hourly details
  • Day

    58°F

    Mostly cloudy. A chance of rain in the late morning and afternoon. Breezy with highs in the mid 40s. Northeast winds 10 to 15 mph increasing to north 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 40 percent.

    Night

    31°F

    Mostly cloudy and blustery. Lows in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph diminishing to 10 to 15 mph after midnight.

    Hourly details
  • Day

    43°F

    Partly cloudy. Highs in the lower 40s. North winds 5 to 10 mph.

    Night

    29°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    56°F

    Mostly cloudy. Highs in the mid 50s.

    Night

    40°F

    Mostly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    62°F

    Mostly cloudy. Highs in the mid 50s.

    Night

    43°F

    Mostly cloudy. Lows in the mid 40s.

    Hourly details
  • Day

    68°F

    Mostly cloudy with a 40 percent chance of showers. Highs in the mid 60s.

    Night

    36°F

    Mostly cloudy. A chance of rain showers in the evening. Lows in the mid 30s. Chance of precipitation 30 percent.

    Hourly details
  • Day

    41°F

    Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 40s.

    Night

    29°F

    Clear. Low temperature around 29F. Dew point will be around 19F with an average humidity of 59%. Winds will be 2 mph from the N.

  • Weekend Weather

  • Day

    51°F

    Mostly sunny. High temperature around 51F. Dew point will be around 19F with an average humidity of 39%. Winds will be 3 mph from the SW.

    Night

    37°F

    Partly cloudy. Low temperature around 37F. Dew point will be around 24F with an average humidity of 55%. Winds will be 5 mph from the S.

  • Day

    53°F

    Cloudy. High temperature around 53F. Dew point will be around 31F with an average humidity of 53%. Winds will be 4 mph from the S.

    Night

    41°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 41F. Dew point will be around 35F with an average humidity of 74%. Winds will be 4 mph from the S.

  • Day

    59°F

    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 59F. Dew point will be around 41F with an average humidity of 66%. Winds will be 2 mph from the S.

    Night

    45°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 45F. Dew point will be around 40F with an average humidity of 76%. Winds will be 3 mph from the S.