Dunwoody Weather Forecast

    • 74
    • 92

    Mostly Sunny

    • 74
    • 93

    Mostly Sunny

    • 74
    • 92

    Chance Thunderstorms

    • 74
    • 93

    Chance Thunderstorms

    • 73
    • 91

    Chance Thunderstorms

    • 72
    • 90

    Thunderstorms Likely

    • 71
    • 87

    Chance Thunderstorms

Today 7 Jul DeKalb

Mostly sunny with isolated Showers and Thunderstorms. Near steady temperature around 90. West Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 7 Jul DeKalb

Mostly clear. Lows in the lower 70s. Light west Winds.

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  • Temperature Real-Time

Dunwoody Temperature Statistics

July Temperature

Atlanta, De Kalb-Peachtree Airport (5 miles)

  • Lowest 5 July, 2026

    69.1 °F

  • Average July

    83.4 °F

  • Highest 2 July, 2026

    98.7 °F

Climate (2021–2026)

Atlanta, De Kalb-Peachtree Airport (5 miles)

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  • Average Low 2021–2026

    53.2 °F

  • Average 2021–2026

    63.3 °F

  • Average High 2021–2026

    73.9 °F
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