10-Day Weather Forecast - South Chicago Heights, IL

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  • 63|26°F
    Rain
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    Today

    63°F

    Mostly cloudy with likely rain. Chance of precipitation 100%. High temperature around 63F. Dew point will be around 45F with an average humidity of 79%. Winds will be 12 mph from the S.

    Tonight

    26°F

    Rain and a slight chance of thunderstorms in the evening then snow likely and a chance of rain after midnight. Patchy blowing and drifting snow late. Snow accumulation around an inch. Windy. Lows in the mid 20s. Northwest winds 15 to 20 mph increasing to 20 to 30 mph after midnight. Gusts up to 40 mph. Chance of precipitation near 100 percent.

    Hourly details
  • Day

    26°F

    Patchy blowing and drifting snow. Snow until late afternoon. A chance of snow late. Total snow accumulation of 1 to 3 inches. Windy. Near steady temperature in the mid 20s. Northwest winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 80 percent.

    Night

    14°F

    Mostly cloudy. A slight chance of snow showers in the evening. Blustery with lows around 12. Northwest winds 15 to 20 mph diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. Chance of precipitation 20 percent.

    Hourly details
  • Day

    22°F

    Mostly sunny in the morning then becoming partly cloudy. Highs in the mid 20s. West winds 5 to 10 mph.

    Night

    20°F

    Mostly cloudy. A slight chance of snow showers in the evening then a chance of snow showers after midnight. Near steady temperature in the lower 20s. Southwest winds 5 to 10 mph increasing to south 10 to 15 mph after midnight. Chance of precipitation 50 percent.

    Hourly details
  • Day

    39°F

    Mostly cloudy. A slight chance of snow showers in the morning. Highs in the lower 40s. Chance of precipitation 20 percent.

    Night

    32°F

    Mostly cloudy. A slight chance of rain showers after midnight. Lows in the lower 30s. Chance of precipitation 20 percent.

    Hourly details
  • Day

    53°F

    Partly cloudy. A slight chance of rain showers in the morning. Highs in the mid 50s. Chance of precipitation 20 percent.

    Night

    36°F

    Mostly cloudy. Lows in the mid 30s.

    Hourly details
  • Day

    63°F

    Mostly cloudy. Highs in the lower 60s.

    Night

    42°F

    Mostly cloudy. Lows in the lower 40s.

    Hourly details
  • Weekend Weather

  • Day

    57°F

    Partly cloudy in the morning then clearing. Highs in the upper 50s.

    Night

    39°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s.

  • Day

    44°F

    Mostly cloudy. Highs in the mid 50s.

    Night

    31°F

    Mostly clear. Low temperature around 31F. Dew point will be around 24F with an average humidity of 65%. Winds will be 9 mph from the NE.

  • Day

    44°F

    Sunny. High temperature around 44F. Dew point will be around 21F with an average humidity of 50%. Winds will be 7 mph from the NE.

    Night

    32°F

    Partly cloudy. Low temperature around 32F. Dew point will be around 22F with an average humidity of 60%. Winds will be 7 mph from the E.

  • Day

    47°F

    Partly cloudy. High temperature around 47F. Dew point will be around 26F with an average humidity of 53%. Winds will be 5 mph from the E.

    Night

    36°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 36F. Dew point will be around 30F with an average humidity of 70%. Winds will be 4 mph from the E.