Lake Blackshear Weather Forecast

    • 50
    • 66

    Rain Showers

    • 34
    • 60

    Mostly Sunny

    • 39
    • 62

    Mostly Sunny

    • 42
    • 67

    Mostly Sunny

    • 40
    • 59

    Partly Sunny

    • 45
    • 66

    Mostly Sunny

Today 18 Dec Sumter

A chance of Showers in the Morning, then Showers in the afternoon. Highs in the mid 60s. Southeast Winds 5 to 10 Mph, becoming south with Gusts up to 20 Mph in the afternoon. Chance of rain 90 percent.

Tonight 18 Dec Sumter

Mostly cloudy. Showers likely with a slight chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Lows in the upper 40s. South Winds 5 to 10 Mph, becoming west 10 to 15 Mph after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Blackshear Temperature Statistics

December Temperature

Cordele Crisp County Airport (9.3 miles)

  • Lowest 15 December, 2025

    25.5 °F

  • Average December

    46.2 °F

  • Highest 13 December, 2025

    71.4 °F

Climate (2020–Present)

Cordele Crisp County Airport (9.3 miles)

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  • Average Low 2020–2025

    56.2 °F

  • Average 2020–2025

    66 °F

  • Average High 2020–2025

    77.2 °F
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