Trinity Vicinity Weather Forecast

    • 70
    • 84

    Partly Sunny

    • 71
    • 84

    Thunderstorms Likely

    • 69
    • 88

    Rain Showers Likely

    • 68
    • 85

    Chance Thunderstorms

    • 65
    • 84

    Partly Sunny

    • 67
    • 85

    Slight Chance Thunderstorms

    • 71
    • 90

    Mostly Sunny

Today 8 Jul New Castle

Mostly sunny. Near steady temperature in the lower 80s. South Winds around 5 Mph.

Tonight 8 Jul New Castle

Mostly clear this Evening, then becoming partly cloudy. Patchy fog after midnight. Lows around 70. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Trinity Vicinity Temperature Statistics

July Temperature

Wilmington, New Castle County Airport (5.6 miles)

  • Lowest 6 July, 2026

    70 °F

  • Average July

    85.5 °F

  • Highest 2 July, 2026

    103.6 °F

Climate (2021–2026)

Wilmington, New Castle County Airport (5.6 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    66.7 °F
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