Santee National Wildlife Refuge Weather Forecast

    • 42
    • 51

    Rain

    • 22
    • 48

    Mostly Sunny

    • 26
    • 43

    Sunny

    • 27
    • 45

    Mostly Sunny

    • 25
    • 42

    Partly Sunny

    • 22
    • 42

    Partly Sunny

Today 25 Jan Clarendon

Cloudy with a slight chance of freezing rain. A slight chance of rain. Highs in the lower 40s. Northeast Winds around 5 Mph. Chance of precipitation 20 percent.

Tonight 25 Jan Clarendon

Rain with a slight chance of Thunderstorms in the Evening, then rain after midnight. Lows around 40. South Winds 5 to 10 Mph, becoming west 10 to 15 Mph after midnight. Chance of rain near 100 percent.

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  • Temperature Real-Time

Santee National Wildlife Refuge Temperature Statistics

January Temperature

Manning / Cooper Regional (7.5 miles)

  • Lowest 16 January, 2026

    17.6 °F

  • Average January

    47.3 °F

  • Highest 10 January, 2026

    78.8 °F

Climate (2021–Present)

Manning / Cooper Regional (7.5 miles)

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  • Average Low 2021–2026

    52.9 °F

  • Average 2021–2026

    62.7 °F

  • Average High 2021–2026

    73.8 °F
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