Cook Weather Forecast

    • 53
    • 79

    Decreasing Clouds

    • 57
    • 78

    Chance Thunderstorms

    • 56
    • 75

    Rain Showers Likely

    • 51
    • 75

    Partly Sunny

    • 55
    • 77

    Chance Rain Showers

    • 53
    • 77

    Chance Rain Showers

Today 13 Aug Central St. Louis

Partly sunny. A slight chance of Showers in the morning. Highs in the upper 70s. Northeast Winds around 5 Mph. Chance of rain 20 percent.

Tonight 13 Aug Central St. Louis

Partly cloudy. Lows in the lower 50s. Northeast Winds around 5 Mph.

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Cook Temperature Statistics

August Temperature

Cook Municipal Airport (1.9 miles)

  • Lowest 5 August, 2026

    41 °F

  • Average August

    65 °F

  • Highest 2 August, 2026

    80.6 °F

Climate (2021–2026)

Cook Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    30.3 °F

  • Average 2021–2026

    41.7 °F

  • Average High 2021–2026

    51.8 °F
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