10-Day Weather Forecast - South Chicago Heights, IL

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  • 60|26°F
    Thunderstorms
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    Today

    60°F

    A chance of showers late in the morning. A chance of thunderstorms. Showers in the afternoon. Windy. Highs in the lower 60s. South winds 15 to 25 mph increasing to 20 to 30 mph in the afternoon. Gusts up to 50 mph. Chance of precipitation near 100 percent.

    Tonight

    26°F

    A chance of thunderstorms early in the evening. Rain showers until early morning. Snow showers likely after midnight. Patchy blowing and drifting snow late. Snow accumulation around an inch. Windy with lows in the mid 20s. Southwest winds 15 to 25 mph with gusts up to 50 mph increasing to west 20 to 30 mph with gusts up to 40 mph after midnight. Chance of precipitation near 100 percent.

    Hourly details
  • Day

    25°F

    Cloudy. Patchy blowing and drifting snow. Snow showers likely in the morning. A chance of snow showers in the afternoon. Total snow accumulation of 1 to 3 inches possible. Windy. Near steady temperature in the mid 20s. Northwest winds 20 to 30 mph with gusts up to 45 mph. Chance of precipitation 70 percent.

    Night

    13°F

    Mostly cloudy. A slight chance of snow showers in the evening. Blustery with lows around 12. Northwest winds 15 to 25 mph with gusts up to 35 mph diminishing to 10 to 15 mph with gusts up to 25 mph after midnight. Chance of precipitation 20 percent.

    Hourly details
  • Day

    23°F

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

    Night

    21°F

    Mostly cloudy. A slight chance of snow showers in the evening then snow showers likely after midnight. Some snow accumulation possible. Lows in the lower 20s. Chance of precipitation 60 percent.

    Hourly details
  • Day

    41°F

    Mostly cloudy with a slight chance of snow and rain showers in the morning then partly cloudy in the afternoon. Highs in the mid 40s. Chance of precipitation 20 percent.

    Night

    33°F

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

    Hourly details
  • Day

    54°F

    Partly cloudy. Highs in the mid 50s.

    Night

    38°F

    Mostly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    63°F

    Mostly cloudy. Highs around 60.

    Night

    40°F

    Mostly cloudy. Lows in the upper 30s.

    Hourly details
  • Weekend Weather

  • Day

    60°F

    Mostly cloudy in the morning then clearing. Highs in the lower 50s.

    Night

    36°F

    Partly cloudy. Low temperature around 36F. Dew point will be around 31F with an average humidity of 73%. Winds will be 4 mph from the N.

  • Day

    52°F

    Mostly cloudy. High temperature around 52F. Dew point will be around 34F with an average humidity of 66%. Winds will be 4 mph from the E.

    Night

    36°F

    Mostly cloudy. Low temperature around 36F. Dew point will be around 35F with an average humidity of 81%. Winds will be 6 mph from the NE.

  • Day

    45°F

    Partly cloudy. High temperature around 45F. Dew point will be around 30F with an average humidity of 64%. Winds will be 10 mph from the NE.

    Night

    35°F

    Cloudy. Low temperature around 35F. Dew point will be around 28F with an average humidity of 73%. Winds will be 7 mph from the E.

  • Day

    47°F

    Cloudy. High temperature around 47F. Dew point will be around 29F with an average humidity of 60%. Winds will be 6 mph from the E.

    Night

    36°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 36F. Dew point will be around 31F with an average humidity of 76%. Winds will be 4 mph from the E.