South Chicago Heights Weather Forecast

    • 12
    • 26

    Snow Showers Likely

    • 21
    • 25

    Snow

    • 32
    • 44

    Mostly Cloudy

    • 38
    • 54

    Mostly Cloudy

    • 41
    • 61

    Mostly Cloudy

    • 39
    • 61

    Partly Sunny

    • 31
    • 57

    Mostly Cloudy

Today 16 Mar Southern Cook

Patchy blowing and Drifting snow. Snow Showers. Snow accumulation up to half an inch. Blustery. Near steady temperature in the mid 20s. Northwest Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of precipitation 90 percent.

Tonight 16 Mar Southern Cook

Mostly cloudy. Patchy blowing and Drifting snow early in the evening. A chance of snow Showers early in the Evening, then a slight chance of snow Showers in the late evening and early morning. Little or no snow accumulation. Blustery with Lows around 12. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to 10 to 15 Mph after midnight. Chance of precipitation 40 percent.

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South Chicago Heights Temperature Statistics

March Temperature

Lansing Municipal Airport (6.8 miles)

  • Lowest 2 March, 2026

    22.8 °F

  • Average March

    42.9 °F

  • Highest 6 March, 2026

    75.4 °F

Climate (2021–Present)

Lansing Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    42.4 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    60.5 °F
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