Lawrenceville Weather Forecast

    • 63
    • 89

    Mostly Sunny

    • 65
    • 87

    Mostly Sunny

    • 71
    • 94

    Mostly Sunny

    • 70
    • 99

    Chance Rain Showers

    • 62
    • 86

    Slight Chance Rain Showers

    • 62
    • 87

    Slight Chance Rain Showers

Today 6 Sep Lawrence

Sunny and not as warm. Near steady temperature in the upper 80s. Northeast Winds 10 to 15 Mph.

Tonight 6 Sep Lawrence

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. Northeast Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lawrenceville Temperature Statistics

September Temperature

Lawrenceville-Vincennes International Airport (5 miles)

  • Lowest 1 September, 2026

    70.6 °F

  • Average September

    86.9 °F

  • Highest 1 September, 2026

    101.6 °F

Climate (2021–2026)

Lawrenceville-Vincennes International Airport (5 miles)

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

  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    68.3 °F
Get WillyWeather+ to remove ads