Deal Island Weather Forecast

    • 76
    • 83

    Rain Showers

    • 77
    • 87

    Rain Showers

    • 71
    • 84

    Rain Showers

    • 70
    • 80

    Mostly Sunny

    • 70
    • 80

    Mostly Cloudy

    • 72
    • 81

    Partly Sunny

    • 75
    • 83

    Mostly Sunny

Today 20 Jul Somerset

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

Tonight 20 Jul Somerset

Mostly clear in the Evening, then partly cloudy with a chance of Showers and Thunderstorms after midnight. Lows in the mid 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

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Deal Island Temperature Statistics

July Temperature

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

  • Lowest 14 July, 2026

    64.9 °F

  • Average July

    81.1 °F

  • Highest 3 July, 2026

    98.1 °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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