Nassau Weather Forecast

    • 59
    • 68

    Rain Showers

    • 51
    • 70

    Partly Sunny

    • 49
    • 61

    Mostly Sunny

    • 53
    • 65

    Mostly Sunny

    • 55
    • 71

    Mostly Sunny

    • 56
    • 71

    Mostly Sunny

Today 4 Oct Inland Sussex

Showers Likely, mainly in the morning. Humid with Highs in the upper 60s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 4 Oct Inland Sussex

Cloudy. A chance of Showers in the evening. Patchy fog. Lows in the lower 60s. North Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Real-Time

Nassau Temperature Statistics

October Temperature

Georgetown - Delaware Coastal Airport (9.9 miles)

  • Lowest 1 October, 2026

    63 °F

  • Average October

    71.2 °F

  • Highest 1 October, 2026

    84 °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

    58.7 °F

  • Average High 2021–2026

    68.3 °F
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