Maple Island Conservation Area Weather Forecast

    • 41
    • 70

    Increasing Clouds

    • 30
    • 51

    Slight Chance Rain Showers

    • 26
    • 46

    Mostly Sunny

    • 27
    • 48

    Mostly Sunny

    • 30
    • 51

    Partly Sunny

    • 30
    • 52

    Mostly Sunny

    • 32
    • 54

    Mostly Sunny

Today 11 Nov St. Charles

Sunny. Highs in the upper 50s.

Tonight 11 Nov St. Charles

Mostly clear. Lows in the lower 40s. Northwest Winds 10 to 15 Mph. Gusts up to 30 Mph this evening.

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  • Temperature Real-Time

Maple Island Conservation Area Temperature Statistics

November Temperature

St. Louis Regional Airport (6.2 miles)

  • Lowest 7 November, 2026

    30.2 °F

  • Average November

    52.3 °F

  • Highest 3 November, 2026

    69.8 °F

Climate (2021–2026)

St. Louis Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    66.8 °F
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