Gretna Lake Weather Forecast

    • 54
    • 78

    Rain Showers

    • 45
    • 62

    Rain Showers

    • 50
    • 70

    Mostly Sunny

    • 53
    • 76

    Partly Sunny

    • 58
    • 80

    Rain Showers Likely

    • 46
    • 72

    Chance Rain Showers

    • 52
    • 72

    Partly Sunny

Today 6 May Pittsylvania

Mostly cloudy. Near steady temperature in the upper 70s. Southwest Winds around 15 Mph with Gusts up to 30 Mph.

Tonight 6 May Pittsylvania

Showers. A chance of Thunderstorms, mainly this evening. Lows in the lower 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gretna Lake Temperature Statistics

May Temperature

Brookneal/Campbell County Airport (22.4 miles)

  • Lowest 1 May, 2026

    35.6 °F

  • Average May

    54 °F

  • Highest 4 May, 2026

    77 °F

Climate (2021–Present)

Brookneal/Campbell County Airport (22.4 miles)

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  • Average Low 2021–2026

    45.5 °F

  • Average 2021–2026

    57.1 °F

  • Average High 2021–2026

    69.1 °F
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