Deal Island Weather Forecast

    • 67
    • 75

    Rain Showers

    • 61
    • 76

    Mostly Sunny

    • 65
    • 72

    Mostly Sunny

    • 60
    • 75

    Partly Sunny

    • 61
    • 71

    Mostly Sunny

    • 60
    • 72

    Slight Chance Rain Showers

Today 27 May Somerset

Cloudy. A chance of Showers this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Highs around 80. Southwest Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 27 May Somerset

Mostly cloudy with Showers likely with a chance of Thunderstorms in the Evening, then partly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 60s. West Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Deal Island Temperature Statistics

May Temperature

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

  • Lowest 11 May, 2026

    45 °F

  • Average May

    63.9 °F

  • Highest 19 May, 2026

    93 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    68.8 °F
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