Gretna Lake Weather Forecast

    • 61
    • 82

    Mostly Sunny

    • 60
    • 85

    Partly Sunny

    • 68
    • 88

    Mostly Sunny

    • 68
    • 92

    Slight Chance Thunderstorms

    • 65
    • 87

    Chance Rain Showers

    • 66
    • 86

    Chance Rain Showers

Today 7 Sep Pittsylvania

Sunny. Near steady temperature in the lower 80s. East Winds 5 to 10 Mph.

Tonight 7 Sep Pittsylvania

Mostly clear. Lows around 60. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gretna Lake Temperature Statistics

September Temperature

Brookneal/Campbell County Airport (22.4 miles)

  • Lowest 1 September, 2026

    66.2 °F

  • Average September

    83 °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

    46.2 °F

  • Average 2021–2026

    57.7 °F

  • Average High 2021–2026

    69.8 °F
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