Cook Weather Forecast

    • 48
    • 74

    Gradual Clearing

    • 52
    • 77

    Partly Sunny

    • 45
    • 72

    Slight Chance Rain Showers

    • 47
    • 72

    Partly Sunny

    • 54
    • 76

    Partly Sunny

    • 54
    • 78

    Chance Rain Showers

Today 16 Aug Central St. Louis

Mostly cloudy in the Morning, then becoming mostly sunny. Highs in the mid 70s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 16 Aug Central St. Louis

Mostly clear. Patchy fog after midnight. Lows in the upper 40s. Northwest Winds 5 to 10 Mph with Gusts up to 20 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

    51.8 °F
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