South Chicago Heights Weather Forecast

    • 31
    • 49

    Mostly Cloudy

    • 39
    • 52

    Chance Rain Showers

    • 46
    • 54

    Rain Showers Likely

    • 56
    • 76

    Rain Showers Likely

    • 51
    • 68

    Rain Showers

    • 34
    • 63

    Rain Showers Likely

    • 29
    • 43

    Mostly Cloudy

Today 25 Mar Southern Cook

Mostly cloudy late in the Morning, then becoming partly cloudy. Highs in the lower 50s. Northwest Winds 5 to 10 Mph, increasing to 10 to 15 Mph in the afternoon.

Tonight 25 Mar Southern Cook

Increasing Clouds. Lows in the lower 30s. Southeast Winds around 5 Mph, becoming southwest after midnight.

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South Chicago Heights Temperature Statistics

March Temperature

Lansing Municipal Airport (6.8 miles)

  • Lowest 17 March, 2025

    22.8 °F

  • Average March

    35.9 °F

  • Highest 15 March, 2025

    59.5 °F

Climate (2020–Present)

Lansing Municipal Airport (6.8 miles)

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  • Average Low 2020–2025

    42.3 °F

  • Average 2020–2025

    51.5 °F

  • Average High 2020–2025

    60.4 °F
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