Savannah River - Port Wentworth Weather Forecast

    • 41
    • 61

    Increasing Clouds

    • 41
    • 59

    Chance Rain

    • 24
    • 52

    Mostly Sunny

    • 33
    • 51

    Mostly Sunny

    • 33
    • 60

    Partly Sunny

    • 27
    • 54

    Mostly Sunny

Today 13 Jan Inland Chatham

Sunny. Highs in the lower 60s. Light and variable Winds, becoming west around 5 Mph this afternoon.

Tonight 13 Jan Inland Chatham

Partly cloudy. Lows around 40. Light and variable Winds, becoming southwest around 5 Mph after midnight.

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  • Temperature Real-Time

Savannah River - Port Wentworth Temperature Statistics

January Temperature

Savannah-Hilton Head International Airport (3.1 miles)

  • Lowest 1 January, 2026

    37 °F

  • Average January

    58.6 °F

  • Highest 10 January, 2026

    82 °F

Climate (2021–Present)

Savannah-Hilton Head International Airport (3.1 miles)

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  • Average Low 2021–2026

    58.6 °F

  • Average 2021–2026

    67.8 °F

  • Average High 2021–2026

    78.5 °F
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