Gretna Lake Weather Forecast

    • 48
    • 77

    Mostly Sunny

    • 44
    • 70

    Mostly Sunny

    • 52
    • 77

    Sunny

    • 53
    • 82

    Mostly Sunny

    • 54
    • 78

    Partly Sunny

    • 54
    • 75

    Chance Rain Showers

Today 5 Oct Pittsylvania

Sunny, warmer. Near steady temperature in the upper 70s. North Winds 5 to 10 Mph.

Tonight 5 Oct Pittsylvania

Mostly clear. Lows in the upper 40s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gretna Lake Temperature Statistics

October Temperature

Brookneal/Campbell County Airport (22.4 miles)

  • Lowest 1 October, 2026

    51.8 °F

  • Average October

    68.3 °F

  • Highest 2 October, 2026

    89.6 °F

Climate (2021–2026)

Brookneal/Campbell County Airport (22.4 miles)

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  • Average Low 2021–2026

    46.4 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    70 °F
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