Swan Island Weather Forecast

    • 77
    • 82

    Mostly Sunny

    • 80
    • 85

    Partly Sunny

    • 81
    • 88

    Mostly Sunny

    • 79
    • 87

    Partly Sunny

    • 77
    • 86

    Chance Rain Showers

    • 75
    • 84

    Chance Rain Showers

Today 30 Aug Accomack

Mostly sunny. Highs in the mid 80s. Southeast Winds 5 to 10 Mph.

Tonight 30 Aug Accomack

Mostly clear. Lows in the mid 70s. South Winds 5 to 10 Mph.

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Swan Island Temperature Statistics

August Temperature

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (22.4 miles)

  • Lowest 24 August, 2026

    62.1 °F

  • Average August

    78.5 °F

  • Highest 9 August, 2026

    91 °F

Climate (2021–2026)

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (22.4 miles)

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  • Average Low 2021–2026

    51.8 °F

  • Average 2021–2026

    60.3 °F

  • Average High 2021–2026

    68.7 °F
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