Indian River - Millsboro Weather Forecast

    • 33
    • 55

    Chance Rain/Snow

    • 22
    • 35

    Becoming Sunny

    • 30
    • 39

    Partly Sunny

    • 27
    • 49

    Chance Snow

    • 17
    • 35

    Slight Chance Snow

    • 16
    • 34

    Mostly Sunny

    • 15
    • 29

    Mostly Sunny

Today 14 Jan Inland Sussex

Mostly sunny this Morning, then becoming mostly cloudy. Highs in the mid 50s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 14 Jan Inland Sussex

Mostly cloudy. A chance of rain after midnight. Lows in the lower 30s. South Winds around 5 Mph, becoming southwest 10 to 15 Mph with Gusts up to 25 Mph after midnight. Chance of rain 50 percent.

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Indian River - Millsboro Temperature Statistics

January Temperature

Georgetown - Delaware Coastal Airport (7.5 miles)

  • Lowest 3 January, 2026

    19.9 °F

  • Average January

    38.9 °F

  • Highest 10 January, 2026

    66 °F

Climate (2021–Present)

Georgetown - Delaware Coastal Airport (7.5 miles)

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  • Average Low 2021–2026

    49.2 °F

  • Average 2021–2026

    58.7 °F

  • Average High 2021–2026

    68.3 °F
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