Chincoteague Island Weather Forecast

    • 34
    • 45

    Mostly Cloudy

    • 28
    • 38

    Chance Snow

    • 37
    • 43

    Partly Sunny

    • 42
    • 51

    Mostly Cloudy

    • 39
    • 49

    Chance Rain

    • 29
    • 47

    Chance Rain

Today 7 Dec Accomack

Mostly cloudy. Highs in the mid 40s. North Winds around 5 Mph, becoming southwest this afternoon.

Tonight 7 Dec Accomack

Partly cloudy in the Evening, then mostly cloudy with a slight chance of rain after midnight. Breezy with Lows in the lower 30s. West Winds around 5 Mph, increasing to north 15 to 20 Mph with Gusts up to 30 Mph after midnight. Chance of rain 20 percent.

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Chincoteague Island Temperature Statistics

December Temperature

Wallops Flight Facility Airport (4.3 miles)

  • Lowest 1 December, 2025

    28.9 °F

  • Average December

    39 °F

  • Highest 2 December, 2025

    55.9 °F

Climate (2020–Present)

Wallops Flight Facility Airport (4.3 miles)

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  • Average Low 2020–2025

    51.1 °F

  • Average 2020–2025

    59.3 °F

  • Average High 2020–2025

    67.6 °F
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