Glen Allen Weather Forecast

    • 46
    • 73

    Becoming Sunny

    • 45
    • 75

    Mostly Sunny

    • 47
    • 76

    Sunny

    • 46
    • 75

    Mostly Sunny

    • 49
    • 75

    Partly Sunny

    • 50
    • 75

    Partly Sunny

Today 20 Oct Bollinger

Patchy fog in the morning. Sunny. Highs in the lower 70s. Calm Winds.

Tonight 20 Oct Bollinger

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 40s. Calm Winds.

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Glen Allen Temperature Statistics

October Temperature

Cape Girardeau, Cape Girardeau Regional Airport (25.5 miles)

  • Lowest 7 October, 2026

    42.7 °F

  • Average October

    70.5 °F

  • Highest 1 October, 2026

    93.7 °F

Climate (2021–2026)

Cape Girardeau, Cape Girardeau Regional Airport (25.5 miles)

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  • Average Low 2021–2026

    49 °F

  • Average 2021–2026

    59.9 °F

  • Average High 2021–2026

    70.7 °F
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