Lawrenceville Weather Forecast

    • 55
    • 77

    Chance Rain Showers

    • 50
    • 72

    Partly Sunny

    • 48
    • 71

    Partly Sunny

    • 51
    • 72

    Partly Sunny

    • 55
    • 74

    Mostly Cloudy

    • 62
    • 77

    Chance Rain Showers

Today 4 Sep Tioga

Mostly cloudy with a chance of Showers. A chance of Thunderstorms in the afternoon. Humid with Highs in the mid 70s. Northwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 4 Sep Tioga

Mostly cloudy with a chance of Showers in the Evening, then partly cloudy after midnight. Lows in the mid 50s. North Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lawrenceville Temperature Statistics

September Temperature

Elmira, Elmira / Corning Regional Airport (15.5 miles)

  • Lowest 1 September, 2026

    66 °F

  • Average September

    72.6 °F

  • Highest 1 September, 2026

    84.9 °F

Climate (2021–2026)

Elmira, Elmira / Corning Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    39.2 °F

  • Average 2021–2026

    50.3 °F

  • Average High 2021–2026

    61.2 °F
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