Lilburn Weather Forecast

    • 72
    • 91

    Chance Thunderstorms

    • 73
    • 91

    Slight Chance Thunderstorms

    • 73
    • 90

    Rain Showers Likely

    • 73
    • 90

    Chance Thunderstorms

    • 74
    • 90

    Chance Thunderstorms

    • 73
    • 91

    Chance Thunderstorms

Today 8 Aug Gwinnett

Mostly sunny. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the upper 80s. Light southeast Winds. Chance of rain 50 percent.

Tonight 8 Aug Gwinnett

Mostly clear. Near steady temperature in the lower 70s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lilburn Temperature Statistics

August Temperature

Atlanta, De Kalb-Peachtree Airport (8.7 miles)

  • Lowest 3 August, 2026

    68.6 °F

  • Average August

    78.6 °F

  • Highest 2 August, 2026

    90.6 °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

    63.4 °F

  • Average High 2021–2026

    74 °F
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