Cape Girardeau Weather Forecast

    • 46
    • 74

    Sunny

    • 43
    • 71

    Sunny

    • 52
    • 73

    Mostly Sunny

    • 53
    • 78

    Mostly Sunny

    • 56
    • 80

    Mostly Sunny

    • 58
    • 80

    Mostly Sunny

    • 57
    • 81

    Mostly Sunny

Today 8 Oct Cape Girardeau

Sunny. Highs in the lower 70s. Northeast Winds 5 to 10 Mph.

Tonight 8 Oct Cape Girardeau

Clear. Lows in the mid 40s. Northeast Winds around 5 Mph.

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Cape Girardeau Temperature Statistics

October Temperature

Cape Girardeau, Cape Girardeau Regional Airport (6.2 miles)

  • Lowest 5 October, 2025

    55 °F

  • Average October

    69.9 °F

  • Highest 2 October, 2025

    87.1 °F

Climate (2020–Present)

Cape Girardeau, Cape Girardeau Regional Airport (6.2 miles)

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  • Average Low 2020–2025

    48.7 °F

  • Average 2020–2025

    59.3 °F

  • Average High 2020–2025

    70 °F
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