Santee National Wildlife Refuge Weather Forecast

    • 27
    • 53

    Slight Chance Snow

    • 19
    • 31

    Snow

    • 19
    • 32

    Mostly Sunny

    • 25
    • 41

    Mostly Sunny

    • 36
    • 48

    Mostly Cloudy

    • 38
    • 55

    Chance Rain

Today 30 Jan Clarendon

Partly sunny. Near steady temperature in the lower 50s. East Winds around 5 Mph.

Tonight 30 Jan Clarendon

Mostly cloudy. A slight chance of rain in the Evening, then a chance of Snow, Rain, freezing rain and sleet after midnight. Little or no snow and sleet accumulation. Ice accumulation around a trace. Lows in the mid 20s. Northeast Winds 5 to 10 Mph. Chance of precipitation 40 percent.

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Santee National Wildlife Refuge Temperature Statistics

January Temperature

Manning / Cooper Regional (7.5 miles)

  • Lowest 16 January, 2026

    17.6 °F
  • Average January

    45.2 °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

    73.7 °F
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