Lake Lanier Weather Forecast

    • 49
    • 67

    Mostly Cloudy

    • 61
    • 72

    Rain Showers Likely

    • 43
    • 73

    Rain Showers

    • 38
    • 61

    Mostly Sunny

    • 48
    • 71

    Mostly Sunny

    • 48
    • 76

    Chance Rain Showers

Today 14 Mar Henry

Mostly cloudy in the Morning, then becoming mostly sunny. Highs in the upper 60s. Northeast Winds around 5 Mph, becoming southeast in the afternoon.

Tonight 14 Mar Henry

Mostly cloudy. Lows in the upper 40s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Lanier Temperature Statistics

March Temperature

Martinsville (9.3 miles)

  • Lowest 3 March, 2025

    17.6 °F

  • Average March

    45.8 °F

  • Highest 11 March, 2025

    76.5 °F

Climate (2020–Present)

Martinsville (9.3 miles)

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  • Average Low 2020–2025

    45.4 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    69 °F
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