Cook Weather Forecast

    • 53
    • 77

    Increasing Clouds

    • 53
    • 77

    Partly Sunny

    • 57
    • 79

    Partly Sunny

    • 60
    • 81

    Partly Sunny

    • 58
    • 81

    Chance Thunderstorms

    • 52
    • 77

    Chance Rain Showers

Today 1 Sep Central St. Louis

Sunny. Highs in the upper 70s. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 1 Sep Central St. Louis

Mostly cloudy. Lows in the mid 50s. West Winds 5 to 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.

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Cook Temperature Statistics

September Temperature

Cook Municipal Airport (1.9 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Cook Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    30.3 °F
  • Average 2021–2026

    41.6 °F
  • Average High 2021–2026

    51.7 °F
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