Lawrenceville Weather Forecast

    • 13
    • 28

    Snow Showers Likely

    • 21
    • 33

    Mostly Sunny

    • 27
    • 44

    Mostly Sunny

    • 40
    • 54

    Chance Rain Showers

    • 33
    • 51

    Chance Rain Showers

    • 28
    • 44

    Mostly Sunny

Today 31 Jan Gwinnett

Snow Showers, mainly in the morning. Snow accumulation of 1 to 3 Inches. Colder with Highs in the upper 20s. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of snow 90 percent. Wind chill Values as low as 5 above.

Tonight 31 Jan Gwinnett

Partly cloudy in the Evening, then clearing. Lows around 13. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Wind chill Values as low as 4 below.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lawrenceville Temperature Statistics

January Temperature

Gwinnett County Airport-Briscoe Field (2.5 miles)

  • Lowest 27 January, 2026

    12 °F

  • Average January

    44.5 °F

  • Highest 7 January, 2026

    69.1 °F

Climate (2021–Present)

Gwinnett County Airport-Briscoe Field (2.5 miles)

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

  • Average Low 2021–2026

    53 °F

  • Average 2021–2026

    62.1 °F

  • Average High 2021–2026

    72.1 °F
Get WillyWeather+ to remove ads