Seaford Weather Forecast

    • 50
    • 75

    Mostly Sunny

    • 64
    • 83

    Mostly Cloudy

    • 72
    • 86

    Chance Thunderstorms

    • 72
    • 95

    Chance Thunderstorms

    • 69
    • 96

    Chance Thunderstorms

    • 68
    • 90

    Partly Sunny

    • 68
    • 91

    Chance Rain Showers

Today 8 Jun Inland Sussex

Mostly sunny. Not as warm with Highs in the lower 70s. East Winds 10 to 15 Mph.

Tonight 8 Jun Inland Sussex

Mostly clear. Cooler with Lows in the lower 50s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seaford Temperature Statistics

June Temperature

Georgetown - Delaware Coastal Airport (13.7 miles)

  • Lowest 3 June, 2026

    50.6 °F

  • Average June

    70.5 °F

  • Highest 5 June, 2026

    92.6 °F

Climate (2021–Present)

Georgetown - Delaware Coastal Airport (13.7 miles)

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  • Average Low 2021–2026

    48.9 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    68.2 °F
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