Deal Island Weather Forecast

    • 80
    • 87

    Chance Thunderstorms

    • 76
    • 87

    Chance Thunderstorms

    • 77
    • 85

    Chance Rain Showers

    • 77
    • 86

    Slight Chance Thunderstorms

    • 72
    • 85

    Chance Thunderstorms

    • 73
    • 81

    Partly Sunny

    • 76
    • 83

    Chance Rain Showers

Today 10 Aug Somerset

Partly sunny with a chance of Showers and Thunderstorms. Some Thunderstorms may be severe with damaging Winds, large Hail, and frequent lightning. Highs in the lower 90s. Southwest Winds around 10 Mph. Chance of rain 50 percent. Heat index Values up to 101.

Tonight 10 Aug Somerset

Partly cloudy. Showers and Thunderstorms likely this evening. Some Thunderstorms may be severe with damaging Winds, large Hail, and frequent lightning. Lows in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 60 percent.

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Deal Island Temperature Statistics

August Temperature

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (25.5 miles)

  • Lowest 1 August, 2026

    69.1 °F

  • Average August

    80.7 °F

  • Highest 8 August, 2026

    90 °F

Climate (2021–2026)

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (25.5 miles)

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  • Average Low 2021–2026

    51.9 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    68.7 °F
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