Glen Allen Weather Forecast

    • 45
    • 76

    Becoming Sunny

    • 49
    • 78

    Mostly Sunny

    • 57
    • 79

    Mostly Cloudy

    • 56
    • 76

    Rain Showers Likely

    • 54
    • 68

    Chance Rain Showers

    • 55
    • 75

    Mostly Cloudy

    • 56
    • 76

    Chance Rain Showers

Today 28 Oct Marion

Partly sunny with a 50 percent chance of Showers. Highs in the lower 70s.

Tonight 28 Oct Marion

Mostly clear. Lows in the mid 40s. East Winds around 5 Mph.

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  • Temperature Real-Time

Glen Allen Temperature Statistics

October Temperature

Jasper Walker County Airport & Bevill Field (24.2 miles)

  • Lowest 19 October, 2026

    35.6 °F

  • Average October

    64.4 °F

  • Highest 2 October, 2026

    93.2 °F

Climate (2021–2026)

Jasper Walker County Airport & Bevill Field (24.2 miles)

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  • Average Low 2021–2026

    51.5 °F

  • Average 2021–2026

    63.2 °F

  • Average High 2021–2026

    76.9 °F
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