Six Flags - St. Louis Weather Forecast

    • 43
    • 77

    Becoming Sunny

    • 37
    • 59

    Mostly Sunny

    • 46
    • 58

    Rain Showers Likely

    • 43
    • 67

    Slight Chance Rain

    • 49
    • 61

    Rain Likely

    • 50
    • 63

    Rain Likely

Today 15 Nov St. Louis

Mostly sunny. Highs in the upper 70s. Southwest Winds 10 to 15 Mph, becoming west this afternoon. Gusts up to 30 Mph.

Tonight 15 Nov St. Louis

Mostly clear. Much cooler with Lows in the lower 40s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Six Flags - St. Louis Temperature Statistics

November Temperature

St. Louis, Spirit Of St. Louis Airport (9.9 miles)

  • Lowest 10 November, 2025

    21 °F

  • Average November

    49.1 °F

  • Highest 4 November, 2025

    75 °F

Climate (2020–Present)

St. Louis, Spirit Of St. Louis Airport (9.9 miles)

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  • Average Low 2020–2025

    46 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    68.3 °F
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