Accotink Bay Weather Forecast

    • 64
    • 82

    Sunny

    • 63
    • 88

    Slight Chance Rain Showers

    • 60
    • 67

    Chance Rain Showers

    • 48
    • 82

    Chance Rain Showers

    • 39
    • 56

    Mostly Sunny

    • 44
    • 61

    Mostly Sunny

    • 49
    • 66

    Partly Sunny

Today 13 Oct Charles

Mostly sunny. Highs in the upper 60s.

Tonight 13 Oct Charles

Clear. Lows in the lower 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Accotink Bay Temperature Statistics

October Temperature

Fort Belvoir (1.9 miles)

  • Lowest 7 October, 2026

    43 °F

  • Average October

    63 °F

  • Highest 2 October, 2026

    87.4 °F

Climate (2021–2026)

Fort Belvoir (1.9 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    68.3 °F
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