Maple Island Conservation Area Weather Forecast

    • 28
    • 50

    Sunny

    • 29
    • 54

    Partly Sunny

    • 32
    • 56

    Sunny

    • 35
    • 59

    Mostly Sunny

    • 45
    • 63

    Partly Sunny

    • 48
    • 66

    Mostly Cloudy

    • 51
    • 70

    Partly Sunny

Today 14 Nov St. Charles

Mostly sunny. A slight chance of rain in the Morning, then a chance of rain in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.

Tonight 14 Nov St. Charles

Clear. Lows in the upper 20s. Light and variable Winds.

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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

    51.4 °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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