Stone Mountain Weather Forecast

    • 47
    • 70

    Sunny

    • 53
    • 78

    Mostly Sunny

    • 56
    • 84

    Sunny

    • 57
    • 83

    Mostly Sunny

    • 59
    • 82

    Partly Sunny

    • 62
    • 86

    Mostly Sunny

    • 64
    • 88

    Partly Sunny

Today 9 Apr DeKalb

Sunny. Highs in the lower 70s. East Winds 5 to 10 Mph.

Tonight 9 Apr DeKalb

Clear. Lows in the mid 40s. Light east Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Stone Mountain Temperature Statistics

April Temperature

Atlanta, De Kalb-Peachtree Airport (8.7 miles)

  • Lowest 7 April, 2026

    48 °F

  • Average April

    69.4 °F

  • Highest 1 April, 2026

    87.7 °F

Climate (2021–Present)

Atlanta, De Kalb-Peachtree Airport (8.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    53.1 °F

  • Average 2021–2026

    63.1 °F

  • Average High 2021–2026

    73.7 °F
Get WillyWeather+ to remove ads