Lake Fourteen Weather Forecast

    • 54
    • 74

    Increasing Clouds

    • 60
    • 74

    Chance Rain Showers

    • 59
    • 76

    Rain Showers Likely

    • 57
    • 79

    Slight Chance Thunderstorms

    • 55
    • 78

    Partly Sunny

    • 55
    • 78

    Partly Sunny

    • 57
    • 77

    Mostly Cloudy

Today 28 Aug Central St. Louis

Mostly sunny. Near steady temperature in the lower 70s. Southwest Winds around 5 Mph.

Tonight 28 Aug Central St. Louis

Mostly cloudy. A slight chance of Showers and Thunderstorms after midnight. Not as cool with Lows in the lower 50s. Southeast Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Fourteen Temperature Statistics

August Temperature

Cook Municipal Airport (9.3 miles)

  • Lowest 19 August, 2026

    39.2 °F

  • Average August

    63.8 °F

  • Highest 2 August, 2026

    80.6 °F

Climate (2021–2026)

Cook Municipal Airport (9.3 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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