Santee National Wildlife Refuge Weather Forecast

    • 30
    • 62

    Slight Chance Rain Showers

    • 31
    • 49

    Mostly Sunny

    • 40
    • 57

    Mostly Sunny

    • 38
    • 57

    Mostly Cloudy

    • 27
    • 48

    Mostly Sunny

    • 34
    • 51

    Mostly Sunny

Today 11 Jan Clarendon

Partly sunny with a slight chance of Showers this Morning, then sunny this afternoon. Cooler with Highs in the lower 60s. Temperature falling into the mid 50s this afternoon. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 11 Jan Clarendon

Mostly clear. Much cooler with Lows in the upper 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santee National Wildlife Refuge Temperature Statistics

January Temperature

Manning / Cooper Regional (7.5 miles)

  • Lowest 1 January, 2026

    33.8 °F

  • Average January

    50.7 °F

  • Highest 7 January, 2026

    71.6 °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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