Penns Grove Weather Forecast

    • 63
    • 82

    Increasing Clouds

    • 52
    • 72

    Rain Showers

    • 45
    • 62

    Rain Showers Likely

    • 50
    • 66

    Partly Sunny

    • 49
    • 69

    Chance Rain Showers

    • 54
    • 74

    Chance Rain Showers

Today 5 May Salem

Sunny. Highs in the lower 80s. Southwest Winds 15 to 20 Mph. Gusts up to 35 Mph in the afternoon.

Tonight 5 May Salem

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 60s. South Winds 15 to 20 Mph. Gusts up to 35 Mph in the evening.

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Penns Grove Temperature Statistics

May Temperature

Wilmington, New Castle County Airport (8.1 miles)

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  • Average May

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Climate (2021–Present)

Wilmington, New Castle County Airport (8.1 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.2 °F

  • Average High 2021–2026

    66.6 °F
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