Lilburn Weather Forecast

    • 55
    • 71

    Mostly Cloudy

    • 53
    • 64

    Slight Chance Rain Showers

    • 55
    • 70

    Mostly Cloudy

    • 60
    • 73

    Chance Thunderstorms

    • 61
    • 74

    Rain Showers Likely

    • 56
    • 74

    Chance Rain Showers

    • 52
    • 72

    Mostly Sunny

Today 31 Oct Gwinnett

Mostly sunny. Highs in the lower 70s.

Tonight 31 Oct Gwinnett

Mostly cloudy. A slight chance of Showers after midnight. Lows in the mid 50s. East Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lilburn Temperature Statistics

October Temperature

Atlanta, De Kalb-Peachtree Airport (8.7 miles)

  • Lowest 19 October, 2026

    42.7 °F

  • Average October

    65.7 °F

  • Highest 15 October, 2026

    88.6 °F

Climate (2021–2026)

Atlanta, De Kalb-Peachtree Airport (8.7 miles)

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  • Average Low 2021–2026

    53.3 °F

  • Average 2021–2026

    63.6 °F

  • Average High 2021–2026

    74.2 °F
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