Lawrenceville Weather Forecast

    • 74
    • 91

    Chance Thunderstorms

    • 74
    • 93

    Slight Chance Thunderstorms

    • 76
    • 93

    Mostly Sunny

    • 73
    • 95

    Chance Thunderstorms

    • 66
    • 87

    Chance Thunderstorms

    • 67
    • 85

    Mostly Sunny

Today 13 Aug Lawrence

Partly sunny this Morning, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms. Highs in the lower 90s. South Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 106 this afternoon.

Tonight 13 Aug Lawrence

Mostly cloudy in the Evening, then becoming partly cloudy. A slight chance of Showers and Thunderstorms. Humid with Lows in the mid 70s. Southeast Winds 5 to 10 Mph. Chance of rain 20 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

    77.6 °F
  • Highest 10 August, 2026

    94.6 °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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