Port Wentworth Weather Forecast

    • 61
    • 80

    Becoming Sunny

    • 59
    • 89

    Mostly Sunny

    • 47
    • 70

    Partly Sunny

    • 55
    • 70

    Mostly Sunny

    • 58
    • 77

    Mostly Sunny

    • 61
    • 81

    Mostly Sunny

    • 63
    • 83

    Partly Sunny

Today 26 Mar Inland Chatham

Sunny, warmer with Highs around 80. South Winds 5 to 10 Mph.

Tonight 26 Mar Inland Chatham

Mostly clear. Lows around 60. South Winds 5 to 10 Mph.

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Port Wentworth Temperature Statistics

March Temperature

Savannah-Hilton Head International Airport (2.5 miles)

  • Lowest 18 March, 2026

    31.6 °F

  • Average March

    64.6 °F

  • Highest 11 March, 2026

    91.7 °F

Climate (2021–Present)

Savannah-Hilton Head International Airport (2.5 miles)

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  • Average Low 2021–2026

    58.5 °F

  • Average 2021–2026

    67.8 °F

  • Average High 2021–2026

    78.6 °F
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