Lawrenceville Weather Forecast

    • 74
    • 89

    Chance Rain Showers

    • 77
    • 94

    Chance Thunderstorms

    • 67
    • 91

    Mostly Sunny

    • 63
    • 86

    Mostly Sunny

    • 66
    • 87

    Partly Sunny

    • 68
    • 86

    Slight Chance Thunderstorms

Today 26 Jul Lawrence

Areas of fog this morning. Mostly cloudy. Warmer with Highs around 90. Southeast Winds around 5 Mph, becoming southwest this afternoon. Heat index Values up to 105 this afternoon.

Tonight 26 Jul Lawrence

Partly cloudy in the Evening, then mostly cloudy with a slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the mid 70s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

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Lawrenceville Temperature Statistics

July Temperature

Lawrenceville-Vincennes International Airport (5 miles)

  • Lowest 23 July, 2026

    59 °F

  • Average July

    79.5 °F

  • Highest 2 July, 2026

    93.7 °F

Climate (2021–2026)

Lawrenceville-Vincennes International Airport (5 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    68.2 °F
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