Poinsett State Park Weather Forecast

    • 40
    • 71

    Mostly Sunny

    • 48
    • 65

    Increasing Clouds

    • 46
    • 76

    Rain Showers Likely

    • 40
    • 67

    Mostly Sunny

    • 43
    • 64

    Partly Sunny

    • 47
    • 73

    Mostly Sunny

    • 47
    • 74

    Partly Sunny

Today 29 Jan Sumter

Sunny. Near steady temperature in the upper 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 29 Jan Sumter

Mostly clear. Lows in the upper 30s. West Winds 5 to 10 Mph, becoming northwest after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Poinsett State Park Temperature Statistics

January Temperature

Shaw Air Force Base (11.2 miles)

  • Lowest 23 January, 2025

    19.6 °F
  • Average January

    39.6 °F
  • Highest 6 January, 2025

    61.5 °F

Climate (2020–Present)

Shaw Air Force Base (11.2 miles)

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  • Average Low 2020–2025

    55 °F
  • Average 2020–2025

    64.8 °F
  • Average High 2020–2025

    75.6 °F
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