Lawrenceville Weather Forecast

    • 41
    • 56

    Rain

    • 38
    • 55

    Rain Showers

    • 16
    • 48

    Partly Sunny

    • 19
    • 32

    Mostly Sunny

    • 17
    • 33

    Chance Snow

    • 20
    • 35

    Partly Sunny

    • 26
    • 39

    Chance Snow

Today 17 Jan Gwinnett

Patchy frost this morning. Sunny. Highs in the mid 50s. Light west Winds, becoming south this afternoon.

Tonight 17 Jan Gwinnett

A slight chance of Showers this Evening, then Showers after midnight. Lows in the lower 40s. Light southeast Winds. Chance of rain near 100 percent.

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  • Temperature Real-Time

Lawrenceville Temperature Statistics

January Temperature

Gwinnett County Airport-Briscoe Field (2.5 miles)

  • Lowest 12 January, 2025

    19.4 °F

  • Average January

    36.3 °F

  • Highest 13 January, 2025

    53.1 °F

Climate (2020–Present)

Gwinnett County Airport-Briscoe Field (2.5 miles)

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  • Average Low 2020–2025

    52.9 °F

  • Average 2020–2025

    61.9 °F

  • Average High 2020–2025

    72 °F
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