Indian River Inlet (Coast Guard Station) Weather Forecast

    • 61
    • 67

    Decreasing Clouds

    • 62
    • 69

    Partly Sunny

    • 65
    • 72

    Partly Sunny

    • 68
    • 77

    Partly Sunny

    • 64
    • 77

    Mostly Cloudy

    • 62
    • 68

    Chance Rain Showers

Today 28 Sep Delaware Beaches

Mostly cloudy. A slight chance of Showers in the morning. Highs in the upper 60s. Northwest Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 28 Sep Delaware Beaches

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

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Indian River Inlet (Coast Guard Station) Temperature Statistics

September Temperature

Georgetown - Delaware Coastal Airport (16.2 miles)

  • Lowest 16 September, 2026

    55.7 °F

  • Average September

    73.2 °F

  • Highest 1 September, 2026

    91.7 °F

Climate (2021–2026)

Georgetown - Delaware Coastal Airport (16.2 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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