Deal Island Weather Forecast

    • 38
    • 58

    Rain Showers

    • 40
    • 46

    Partly Sunny

    • 47
    • 53

    Mostly Cloudy

    • 54
    • 60

    Chance Rain

    • 36
    • 60

    Chance Rain

    • 38
    • 46

    Mostly Sunny

Today 23 Mar Somerset

Cloudy with a chance of Showers with a slight chance of Thunderstorms in the Morning, then partly sunny in the afternoon. Breezy with Highs in the upper 50s. North Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 23 Mar Somerset

Mostly clear and Breezy, cooler with Lows in the mid 30s. North Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Deal Island Temperature Statistics

March Temperature

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

  • Lowest 18 March, 2026

    28.9 °F

  • Average March

    51.7 °F

  • Highest 11 March, 2026

    82 °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

    60.5 °F

  • Average High 2021–2026

    68.9 °F
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