Gretna Lake Weather Forecast

    • 69
    • 90

    Becoming Sunny

    • 59
    • 87

    Partly Sunny

    • 58
    • 83

    Mostly Sunny

    • 61
    • 88

    Sunny

    • 65
    • 90

    Mostly Sunny

    • 66
    • 91

    Slight Chance Rain Showers

    • 66
    • 87

    Chance Rain Showers

Today 13 Sep Pittsylvania

Sunny, hot. Near steady temperature in the upper 80s. Northwest Winds around 5 Mph.

Tonight 13 Sep Pittsylvania

Mostly clear. Lows in the upper 60s. Northwest 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 9 September, 2026

    55.4 °F

  • Average September

    79.3 °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

    57.8 °F

  • Average High 2021–2026

    69.9 °F
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