Chincoteague Island Weather Forecast

    • 73
    • 87

    Chance Rain Showers

    • 73
    • 81

    Partly Sunny

    • 74
    • 81

    Rain Showers Likely

    • 73
    • 84

    Slight Chance Thunderstorms

    • 72
    • 83

    Partly Sunny

    • 74
    • 83

    Partly Sunny

Today 10 Sep Accomack

Mostly sunny and breezy. Highs in the upper 80s. Southwest Winds 15 to 20 Mph. Gusts up to 30 Mph in the morning.

Tonight 10 Sep Accomack

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the lower 70s. Southwest Winds 5 to 10 Mph, becoming west after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chincoteague Island Temperature Statistics

September Temperature

Wallops Flight Facility Airport (4.3 miles)

  • Lowest 7 September, 2026

    63 °F

  • Average September

    78.1 °F

  • Highest 1 September, 2026

    92.6 °F

Climate (2021–2026)

Wallops Flight Facility Airport (4.3 miles)

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  • Average Low 2021–2026

    51 °F

  • Average 2021–2026

    59.3 °F

  • Average High 2021–2026

    67.7 °F
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