Santee National Wildlife Refuge Weather Forecast

    • 73
    • 90

    Mostly Sunny

    • 73
    • 90

    Slight Chance Thunderstorms

    • 73
    • 90

    Chance Thunderstorms

    • 73
    • 90

    Chance Thunderstorms

    • 73
    • 89

    Rain Showers Likely

    • 74
    • 88

    Rain Showers Likely

Today 23 Aug Clarendon

Sunny. Highs in the lower 90s. West Winds around 5 Mph.

Tonight 23 Aug Clarendon

Mostly clear. Lows around 70. West Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santee National Wildlife Refuge Temperature Statistics

August Temperature

Manning / Cooper Regional (7.5 miles)

  • Lowest 8 August, 2026

    68 °F

  • Average August

    80.1 °F

  • Highest 17 August, 2026

    98.6 °F

Climate (2021–2026)

Manning / Cooper Regional (7.5 miles)

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  • Average Low 2021–2026

    53 °F

  • Average 2021–2026

    62.9 °F

  • Average High 2021–2026

    74 °F
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