10-Day Weather Forecast - South Chicago Heights, IL

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  • 36|26°F
    Windy
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    Today

    36°F

    Mostly cloudy. A chance of light sprinkles late. Windy. Highs around 40. South winds 20 to 25 mph becoming southwest 15 to 25 mph in the afternoon. Gusts up to 40 mph. Chance of precipitation 30 percent.

    Tonight

    26°F

    Mostly cloudy in the evening then becoming partly cloudy. A chance of light sprinkles early in the evening. Breezy with lows in the mid 20s. West winds 15 to 20 mph with gusts up to 30 mph diminishing to 10 to 15 mph after midnight. Chance of precipitation 30 percent.

    Hourly details
  • Day

    34°F

    Mostly sunny in the morning then becoming partly cloudy. Highs in the mid 30s. West winds 10 to 15 mph.

    Night

    22°F

    Mostly cloudy. A slight chance of snow. Lows in the mid 20s. Northwest winds around 5 mph becoming northeast after midnight. Chance of precipitation 20 percent.

    Hourly details
  • Day

    37°F

    Partly cloudy. A slight chance of snow in the morning. Highs in the lower 40s. Northeast winds around 5 mph becoming northwest in the afternoon. Chance of precipitation 20 percent.

    Night

    26°F

    Partly cloudy in the evening then becoming mostly clear. Lows in the upper 20s.

    Hourly details
  • Day

    55°F

    Mostly sunny. Highs in the mid 50s.

    Night

    32°F

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

    Hourly details
  • Weekend Weather

  • Day

    38°F

    Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 40s.

    Night

    23°F

    Mostly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    31°F

    Mostly cloudy. A chance of snow in the afternoon. Highs in the lower 30s. Chance of precipitation 30 percent.

    Night

    23°F

    Mostly cloudy with a 40 percent chance of snow. Lows in the lower 20s.

    Hourly details
  • Day

    35°F

    Mostly cloudy with a 30 percent chance of snow. Highs in the mid 30s.

    Night

    17°F

    Partly cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 17F. Dew point will be around 21F with an average humidity of 87%. Winds will be 3 mph from the E.

  • Day

    33°F

    Sunny with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 33F. Dew point will be around 22F with an average humidity of 80%. Winds will be 3 mph from the S.

    Night

    22°F

    Mostly clear with a slight chance of snow. Chance of precipitation 25%. Low temperature around 22F. Dew point will be around 22F with an average humidity of 91%. Winds will be 5 mph from the SW.

  • Day

    39°F

    Sunny. High temperature around 39F. Dew point will be around 29F with an average humidity of 82%. Winds will be 5 mph from the SW.

    Night

    31°F

    Mostly clear. Low temperature around 31F. Dew point will be around 30F with an average humidity of 91%. Winds will be 6 mph from the S.

  • Day

    45°F

    Mostly cloudy. High temperature around 45F. Dew point will be around 38F with an average humidity of 86%. Winds will be 9 mph from the S.

    Night

    42°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 42F. Dew point will be around 42F with an average humidity of 97%. Winds will be 10 mph from the S.