Stone Mountain Weather Forecast

    • 53
    • 75

    Sunny

    • 44
    • 72

    Rain Showers

    • 26
    • 59

    Rain Showers Likely

    • 29
    • 44

    Partly Sunny

    • 38
    • 55

    Partly Sunny

    • 46
    • 65

    Mostly Sunny

Today 14 Mar DeKalb

Sunny. Highs in the mid 70s. Light west Winds, becoming southeast around 5 Mph this afternoon.

Tonight 14 Mar DeKalb

Mostly clear. Lows in the lower 50s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stone Mountain Temperature Statistics

March Temperature

Atlanta, De Kalb-Peachtree Airport (8.7 miles)

  • Lowest 1 March, 2026

    42.1 °F

  • Average March

    65.9 °F

  • Highest 6 March, 2026

    84 °F

Climate (2021–Present)

Atlanta, De Kalb-Peachtree Airport (8.7 miles)

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  • Average Low 2021–2026

    53.1 °F

  • Average 2021–2026

    63.1 °F

  • Average High 2021–2026

    73.6 °F
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