Nassau Weather Forecast

    • 40
    • 67

    Rain Likely

    • 34
    • 50

    Chance Rain

    • 34
    • 50

    Partly Sunny

    • 34
    • 52

    Partly Sunny

    • 34
    • 52

    Partly Sunny

Today 12 Nov Inland Sussex

Mostly cloudy this Morning, then becoming partly sunny. A chance of Showers. A slight chance of Thunderstorms this afternoon. Highs in the upper 60s. Southeast Winds 5 to 10 Mph, becoming west with Gusts up to 20 Mph this afternoon. Chance of rain 50 percent.

Tonight 12 Nov Inland Sussex

Mostly cloudy with a chance of Showers in the Evening, then partly cloudy with a slight chance of Showers after midnight. Lows in the lower 40s. Northwest Winds 10 to 15 Mph. Chance of rain 40 percent.

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Nassau Temperature Statistics

November Temperature

Georgetown - Delaware Coastal Airport (9.9 miles)

  • Lowest 10 November, 2026

    37.9 °F

  • Average November

    57 °F

  • Highest 5 November, 2026

    78.7 °F

Climate (2021–2026)

Georgetown - Delaware Coastal Airport (9.9 miles)

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  • Average Low 2021–2026

    48.9 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    68.3 °F
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