Maple Island Conservation Area Weather Forecast

    • 39
    • 65

    Mostly Sunny

    • 49
    • 64

    Mostly Cloudy

    • 57
    • 75

    Partly Sunny

    • 46
    • 78

    Partly Sunny

    • 40
    • 64

    Slight Chance Thunderstorms

    • 43
    • 58

    Rain Likely

Today 12 Nov St. Charles

Sunny. Highs in the mid 60s. West Winds 5 to 10 Mph.

Tonight 12 Nov St. Charles

Mostly clear. Lows in the upper 30s. West Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Maple Island Conservation Area Temperature Statistics

November Temperature

St. Louis Regional Airport (6.2 miles)

  • Lowest 10 November, 2025

    23.9 °F

  • Average November

    45.7 °F

  • Highest 5 November, 2025

    71.6 °F

Climate (2020–Present)

St. Louis Regional Airport (6.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    54 °F

  • Average High 2020–2025

    66.2 °F
Get WillyWeather+ to remove ads