Trinity Vicinity Weather Forecast

    • 53
    • 71

    Decreasing Clouds

    • 44
    • 73

    Mostly Sunny

    • 44
    • 63

    Mostly Cloudy

    • 47
    • 66

    Mostly Cloudy

    • 50
    • 68

    Mostly Cloudy

    • 53
    • 70

    Mostly Cloudy

Today 29 Oct New Castle

Partly sunny this Morning, then clearing. Areas of fog this morning. Highs in the lower 70s. Southwest Winds 5 to 10 Mph.

Tonight 29 Oct New Castle

Mostly clear. Lows in the lower 50s. Southwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Trinity Vicinity Temperature Statistics

October Temperature

Wilmington, New Castle County Airport (5.6 miles)

  • Lowest 25 October, 2026

    34.6 °F

  • Average October

    60.3 °F

  • Highest 2 October, 2026

    86.6 °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

    47.8 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    66.7 °F
Get WillyWeather+ to remove ads