Beach Plum Island Weather Forecast

    • 38
    • 66

    Becoming Sunny

    • 31
    • 48

    Partly Sunny

    • 30
    • 44

    Breezy

    • 33
    • 44

    Partly Sunny

    • 38
    • 56

    Chance Rain

    • 37
    • 48

    Rain Likely

    • 35
    • 49

    Rain Likely

Today 26 Nov Inland Sussex

Mostly cloudy with rain with a chance of Thunderstorms this Morning, then mostly sunny this afternoon. Highs in the upper 60s. Southwest Winds around 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 26 Nov Inland Sussex

Partly cloudy this Evening, then clearing. Much cooler with Lows in the mid 30s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Beach Plum Island Temperature Statistics

November Temperature

Georgetown - Delaware Coastal Airport (12.4 miles)

  • Lowest 18 November, 2025

    30 °F

  • Average November

    52.2 °F

  • Highest 8 November, 2025

    70 °F

Climate (2020–Present)

Georgetown - Delaware Coastal Airport (12.4 miles)

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  • Average Low 2020–2025

    49.3 °F

  • Average 2020–2025

    58.8 °F

  • Average High 2020–2025

    68.4 °F
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