Seaford Weather Forecast

    • 47
    • 78

    Mostly Sunny

    • 55
    • 78

    Becoming Sunny

    • 53
    • 77

    Chance Rain Showers

    • 30
    • 63

    Rain

    • 41
    • 51

    Mostly Cloudy

    • 40
    • 57

    Mostly Cloudy

    • 46
    • 67

    Rain Likely

Today 9 Mar Inland Sussex

Areas of fog this morning. Mostly sunny. Highs in the lower 70s. South Winds 5 to 10 Mph.

Tonight 9 Mar Inland Sussex

Mostly clear this Evening, then becoming partly cloudy. Patchy dense fog this Evening, then Areas of dense fog after midnight. Visibility one quarter mile or less at Times. Lows in the mid 40s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seaford Temperature Statistics

March Temperature

Georgetown - Delaware Coastal Airport (13.7 miles)

  • Lowest 2 March, 2026

    30 °F

  • Average March

    43.4 °F

  • Highest 7 March, 2026

    68 °F

Climate (2021–Present)

Georgetown - Delaware Coastal Airport (13.7 miles)

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  • Average Low 2021–2026

    49 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    68.2 °F
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