Spirit of St. Louis Airport Weather Forecast

    • 49
    • 79

    Mostly Cloudy

    • 47
    • 76

    Mostly Cloudy

    • 50
    • 76

    Mostly Cloudy

    • 53
    • 80

    Mostly Sunny

    • 54
    • 84

    Partly Sunny

    • 55
    • 81

    Mostly Cloudy

    • 56
    • 75

    Chance Rain Showers

Today 25 Oct St. Louis

Mostly cloudy with a chance of Showers in the Morning, then partly sunny with a slight chance of Showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.

Tonight 25 Oct St. Louis

Mostly cloudy. Lows in the lower 50s. Southeast Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Spirit of St. Louis Airport Temperature Statistics

October Temperature

St. Louis, Spirit Of St. Louis Airport (0 miles)

  • Lowest 18 October, 2026

    35.7 °F

  • Average October

    63.3 °F

  • Highest 13 October, 2026

    93.7 °F

Climate (2021–2026)

St. Louis, Spirit Of St. Louis Airport (0 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    57.6 °F

  • Average High 2021–2026

    69 °F
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