Anderson Airport Weather Forecast

    • 56
    • 63

    Rain Showers

    • 44
    • 72

    Partly Sunny

    • 32
    • 60

    Mostly Sunny

    • 37
    • 58

    Mostly Cloudy

    • 37
    • 57

    Chance Rain Showers

    • 32
    • 55

    Partly Sunny

Today 29 Sep Central St. Louis

A chance of Showers this Morning, then Showers this afternoon. Highs in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 29 Sep Central St. Louis

Cloudy. A chance of Showers in the evening. Patchy fog. Humid with Lows in the mid 50s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

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Anderson Airport Temperature Statistics

September Temperature

Cook Municipal Airport (17.4 miles)

  • Lowest 14 September, 2026

    30.2 °F

  • Average September

    58.2 °F

  • Highest 3 September, 2026

    82.4 °F

Climate (2021–2026)

Cook Municipal Airport (17.4 miles)

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  • Average Low 2021–2026

    30.3 °F

  • Average 2021–2026

    41.6 °F

  • Average High 2021–2026

    51.7 °F
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