Cook Weather Forecast

    • 53
    • 76

    Mostly Sunny

    • 62
    • 84

    Slight Chance Thunderstorms

    • 65
    • 86

    Rain Showers Likely

    • 62
    • 89

    Slight Chance Thunderstorms

    • 60
    • 88

    Chance Rain Showers

    • 57
    • 85

    Slight Chance Thunderstorms

Today 22 Jul Central St. Louis

Mostly sunny. Highs in the mid 70s. Northwest Winds around 5 Mph.

Tonight 22 Jul Central St. Louis

Mostly clear. Lows in the lower 50s. West Winds around 5 Mph.

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Cook Temperature Statistics

July Temperature

Cook Municipal Airport (1.9 miles)

  • Lowest 6 July, 2026

    48.2 °F

  • Average July

    72.1 °F

  • Highest 13 July, 2026

    96.8 °F

Climate (2021–2026)

Cook Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    30.4 °F

  • Average 2021–2026

    41.7 °F

  • Average High 2021–2026

    51.8 °F
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