Cook Weather Forecast

    • 65
    • 95

    Chance Rain Showers

    • 62
    • 85

    Smoke

    • 61
    • 85

    Chance Rain Showers

    • 61
    • 88

    Chance Thunderstorms

    • 60
    • 86

    Partly Sunny

    • 62
    • 87

    Chance Rain Showers

    • 55
    • 80

    Chance Rain Showers

Today 14 Jul Central St. Louis

Sunny with a chance of Showers and Thunderstorms. Hot. Near steady temperature in the lower 90s. Northwest Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 101.

Tonight 14 Jul Central St. Louis

Partly cloudy in the Evening, then becoming mostly cloudy. Smoke after midnight. Less humid with Lows in the mid 60s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cook Temperature Statistics

July Temperature

Cook Municipal Airport (1.9 miles)

  • Lowest 6 July, 2026

    48.2 °F

  • Average July

    70.8 °F

  • Highest 12 July, 2026

    95 °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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