Mc Kinley Park Weather Forecast

    • 30
    • 51

    Chance Rain

    • 22
    • 48

    Chance Rain/Snow

    • 17
    • 33

    Mostly Cloudy

    • 25
    • 40

    Chance Snow

    • 15
    • 39

    Mostly Cloudy

    • 20
    • 35

    Chance Rain/Snow

    • 8
    • 35

    Mostly Cloudy

Today 20 Mar Central St. Louis

Mostly sunny. Highs around 50. Northwest Winds around 5 Mph.

Tonight 20 Mar Central St. Louis

Partly cloudy this Evening, then mostly cloudy with a slight chance of rain and freezing rain after midnight. Lows in the lower 30s. North Winds around 5 Mph, becoming southeast after midnight. Chance of precipitation 20 percent.

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  • Temperature Real-Time

Mc Kinley Park Temperature Statistics

March Temperature

Cook Municipal Airport (18.6 miles)

  • Lowest 1 March, 2026

    -23.8 °F

  • Average March

    25.9 °F

  • Highest 4 March, 2026

    53.6 °F

Climate (2021–Present)

Cook Municipal Airport (18.6 miles)

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  • Average Low 2021–2026

    30.5 °F

  • Average 2021–2026

    41.8 °F

  • Average High 2021–2026

    51.9 °F
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