Savannah River Mouth Weather Forecast

    • 41
    • 50

    Mostly Cloudy

    • 39
    • 56

    Chance Rain

    • 22
    • 44

    Chance Rain/Snow

    • 26
    • 38

    Mostly Sunny

    • 31
    • 46

    Mostly Sunny

    • 38
    • 51

    Mostly Sunny

Today 29 Jan Coastal Chatham

Sunny in the Morning, then becoming partly sunny. Highs in the lower 50s. North Winds 5 to 10 Mph.

Tonight 29 Jan Coastal Chatham

Clear. Lows in the mid 30s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Savannah River Mouth Temperature Statistics

January Temperature

Hunter U. S. Army Airfield (15.5 miles)

  • Lowest 16 January, 2026

    23 °F

  • Average January

    52.3 °F

  • Highest 10 January, 2026

    79.2 °F

Climate (2021–Present)

Hunter U. S. Army Airfield (15.5 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    68 °F

  • Average High 2021–2026

    77.8 °F
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