Heitman Aerodrome Weather Forecast

    • 21
    • 30

    Increasing Clouds

    • 22
    • 31

    Snow

    • 21
    • 32

    Partly Sunny

    • 17
    • 41

    Mostly Cloudy

    • 15
    • 23

    Chance Snow

    • 25
    • 32

    Chance Rain

    • 27
    • 38

    Mostly Cloudy

Today 30 Nov St. Clair

Mostly cloudy and cooler. Near steady temperature in the mid 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 30 Nov St. Clair

Mostly cloudy. Near steady temperature in the lower 20s. Northwest Winds 5 to 10 Mph, becoming northeast after midnight.

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Heitman Aerodrome Temperature Statistics

November Temperature

St. Louis Downtown Airport (9.9 miles)

  • Lowest 28 November, 2025

    19 °F

  • Average November

    50.3 °F

  • Highest 15 November, 2025

    80.1 °F

Climate (2020–Present)

St. Louis Downtown Airport (9.9 miles)

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  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    58 °F

  • Average High 2020–2025

    68.7 °F
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