Millsboro Weather Forecast

    • 61
    • 82

    Becoming Sunny

    • 61
    • 79

    Partly Sunny

    • 68
    • 84

    Chance Rain Showers

    • 73
    • 95

    Rain Showers Likely

    • 65
    • 86

    Rain Showers Likely

    • 63
    • 86

    Mostly Sunny

Today 15 Jun Inland Sussex

Sunny. Highs in the lower 80s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 15 Jun Inland Sussex

Mostly clear. Lows in the lower 60s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Millsboro Temperature Statistics

June Temperature

Georgetown - Delaware Coastal Airport (7.5 miles)

  • Lowest 9 June, 2026

    46.7 °F

  • Average June

    73.8 °F

  • Highest 12 June, 2026

    97.6 °F

Climate (2021–Present)

Georgetown - Delaware Coastal Airport (7.5 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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