Delaware Bay Weather Forecast

    • 72
    • 81

    Chance Thunderstorms

    • 71
    • 83

    Thunderstorms

    • 70
    • 84

    Slight Chance Thunderstorms

    • 70
    • 82

    Slight Chance Thunderstorms

    • 71
    • 83

    Partly Sunny

    • 73
    • 84

    Mostly Cloudy

Today 27 Jul Delaware Beaches

Mostly sunny. A slight chance of Showers this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the lower 80s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 27 Jul Delaware Beaches

Mostly clear in the Evening, then becoming partly cloudy. Patchy fog after midnight. Humid with Lows in the lower 70s. South Winds 5 to 10 Mph.

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  • Temperature Real-Time

Delaware Bay Temperature Statistics

July Temperature

Georgetown - Delaware Coastal Airport (14.3 miles)

  • Lowest 14 July, 2026

    61.6 °F

  • Average July

    80.2 °F

  • Highest 3 July, 2026

    102.7 °F

Climate (2021–2026)

Georgetown - Delaware Coastal Airport (14.3 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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