Appoquinimink River Mouth Weather Forecast

    • 45
    • 66

    Mostly Sunny

    • 51
    • 63

    Mostly Cloudy

    • 52
    • 62

    Rain Showers

    • 45
    • 60

    Slight Chance Rain Showers

    • 45
    • 60

    Partly Sunny

    • 44
    • 59

    Slight Chance Rain Showers

Today 27 Apr New Castle

Sunny, warmer with Highs in the upper 60s. Northeast Winds 5 to 10 Mph.

Tonight 27 Apr New Castle

Mostly clear. Lows in the lower 40s. Southeast Winds around 5 Mph, becoming northeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Appoquinimink River Mouth Temperature Statistics

April Temperature

Wilmington, New Castle County Airport (15.5 miles)

  • Lowest 8 April, 2026

    30.7 °F

  • Average April

    60.1 °F

  • Highest 15 April, 2026

    90.6 °F

Climate (2021–Present)

Wilmington, New Castle County Airport (15.5 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    66.6 °F
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