Cook Weather Forecast

    • 13
    • 24

    Increasing Clouds

    • 21
    • 46

    Decreasing Clouds

    • 24
    • 51

    Partly Sunny

    • 30
    • 45

    Chance Rain/Snow

    • 20
    • 38

    Mostly Cloudy

    • 23
    • 40

    Partly Sunny

    • 29
    • 44

    Slight Chance Rain/Snow

Today 27 Mar Central St. Louis

Partly sunny with a 50 percent chance of snow. Little or no snow accumulation. Near steady temperature in the lower 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 27 Mar Central St. Louis

Mostly clear. Lows around 12. Northwest Winds 10 to 15 Mph, becoming southwest 5 to 10 Mph after midnight.

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Cook Temperature Statistics

March Temperature

Cook Municipal Airport (1.9 miles)

  • Lowest 1 March, 2026

    -23.8 °F

  • Average March

    28.8 °F

  • Highest 21 March, 2026

    60.8 °F

Climate (2021–Present)

Cook Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    30.4 °F

  • Average 2021–2026

    41.8 °F

  • Average High 2021–2026

    51.9 °F
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