Lake Lanier Weather Forecast

    • 67
    • 84

    Chance Thunderstorms

    • 69
    • 89

    Rain Showers

    • 68
    • 94

    Chance Thunderstorms

    • 67
    • 96

    Chance Thunderstorms

    • 65
    • 91

    Slight Chance Thunderstorms

    • 66
    • 93

    Chance Rain Showers

Today 9 Jun Henry

Mostly cloudy. A slight chance of Showers in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the lower 80s. East Winds around 5 Mph, becoming south around 5 Mph in the afternoon. Chance of rain 40 percent.

Tonight 9 Jun Henry

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Humid with Lows in the upper 60s. Southwest Winds around 5 Mph. Chance of rain 30 percent.

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Lake Lanier Temperature Statistics

June Temperature

Martinsville (9.3 miles)

  • Lowest 3 June, 2026

    43.3 °F

  • Average June

    68.4 °F

  • Highest 5 June, 2026

    88 °F

Climate (2021–Present)

Martinsville (9.3 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    57.2 °F

  • Average High 2021–2026

    69.2 °F
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