Gretna Lake Weather Forecast

    • 53
    • 61

    Rain Showers Likely

    • 48
    • 63

    Chance Rain Showers

    • 49
    • 71

    Partly Sunny

    • 51
    • 74

    Partly Sunny

Today 23 Sep Pittsylvania

Rain likely. Cooler. Near steady temperature around 60. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 23 Sep Pittsylvania

Cloudy. A chance of rain in the Evening, then rain likely after midnight. Lows in the mid 50s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gretna Lake Temperature Statistics

September Temperature

Brookneal/Campbell County Airport (22.4 miles)

  • Lowest 16 September, 2026

    53.6 °F

  • Average September

    77.1 °F

  • Highest 4 September, 2026

    104 °F

Climate (2021–2026)

Brookneal/Campbell County Airport (22.4 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    70 °F
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