Lawrenceville Weather Forecast

    • 66
    • 81

    Chance Thunderstorms

    • 64
    • 83

    Partly Sunny

    • 65
    • 85

    Mostly Sunny

    • 64
    • 85

    Slight Chance Thunderstorms

    • 62
    • 83

    Partly Sunny

    • 64
    • 83

    Partly Sunny

Today 19 Aug Lawrence

Mostly cloudy with a chance of Thunderstorms. A chance of Showers. Highs in the lower 80s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 19 Aug Lawrence

Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the mid 60s. South Winds around 5 Mph, becoming north after midnight. Chance of rain 50 percent.

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Lawrenceville Temperature Statistics

August Temperature

Lawrenceville-Vincennes International Airport (5 miles)

  • Lowest 5 August, 2026

    61.6 °F

  • Average August

    79.5 °F

  • Highest 15 August, 2026

    95.6 °F

Climate (2021–2026)

Lawrenceville-Vincennes International Airport (5 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    68.3 °F
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