Dunwoody Weather Forecast

    • 13
    • 32

    Sunny

    • 24
    • 38

    Mostly Sunny

    • 24
    • 41

    Mostly Sunny

    • 25
    • 42

    Mostly Cloudy

    • 16
    • 40

    Slight Chance Rain/Snow

    • 14
    • 27

    Partly Sunny

    • 20
    • 35

    Mostly Sunny

Today 26 Jan DeKalb

Sunny. Highs in the lower 30s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 26 Jan DeKalb

Clear. Lows around 13. Northwest Winds 10 to 15 Mph. Wind chill Values as low as 2 above.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Dunwoody Temperature Statistics

January Temperature

Atlanta, De Kalb-Peachtree Airport (5 miles)

  • Lowest 16 January, 2026

    19.7 °F

  • Average January

    48.1 °F

  • Highest 7 January, 2026

    72.6 °F

Climate (2021–Present)

Atlanta, De Kalb-Peachtree Airport (5 miles)

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

  • Average Low 2021–2026

    53 °F

  • Average 2021–2026

    62.9 °F

  • Average High 2021–2026

    73.4 °F
Get WillyWeather+ to remove ads