Trinity Vicinity Weather Forecast

    • 62
    • 82

    Becoming Sunny

    • 61
    • 80

    Mostly Sunny

    • 63
    • 82

    Mostly Sunny

    • 68
    • 85

    Chance Rain Showers

    • 69
    • 85

    Chance Thunderstorms

    • 68
    • 86

    Slight Chance Thunderstorms

Today 23 Aug New Castle

Mostly sunny. Highs in the lower 80s. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 23 Aug New Castle

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

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Trinity Vicinity Temperature Statistics

August Temperature

Wilmington, New Castle County Airport (5.6 miles)

  • Lowest 21 August, 2026

    62.1 °F

  • Average August

    79.7 °F

  • Highest 7 August, 2026

    93.7 °F

Climate (2021–2026)

Wilmington, New Castle County Airport (5.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    66.7 °F
Get WillyWeather+ to remove ads