Cook Weather Forecast

    • 42
    • 73

    Increasing Clouds

    • 51
    • 73

    Rain Showers Likely

    • 50
    • 75

    Chance Rain Showers

    • 46
    • 72

    Mostly Sunny

    • 50
    • 73

    Slight Chance Thunderstorms

    • 54
    • 75

    Chance Rain Showers

Today 19 Aug Central St. Louis

Sunny. Highs in the mid 70s. West Winds 5 to 10 Mph.

Tonight 19 Aug Central St. Louis

Mostly clear in the Evening, then becoming mostly cloudy. Cold with Lows in the lower 40s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

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

    51.7 °F
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