Nassau Weather Forecast

    • 74
    • 93

    Slight Chance Thunderstorms

    • 71
    • 90

    Chance Rain Showers

    • 71
    • 88

    Chance Rain Showers

    • 72
    • 91

    Slight Chance Thunderstorms

    • 67
    • 86

    Partly Sunny

    • 66
    • 83

    Partly Sunny

Today 10 Aug Inland Sussex

Sunny, hot with Highs in the mid 90s. Southwest Winds 5 to 10 Mph.

Tonight 10 Aug Inland Sussex

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Some Thunderstorms may produce gusty Winds in the evening. Humid with Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Real-Time

Nassau Temperature Statistics

August Temperature

Georgetown - Delaware Coastal Airport (9.9 miles)

  • Lowest 1 August, 2026

    67.6 °F

  • Average August

    81.5 °F

  • Highest 6 August, 2026

    92.6 °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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