Lambertville Weather Forecast

    • 70
    • 89

    Chance Thunderstorms

    • 62
    • 84

    Chance Rain Showers

    • 59
    • 80

    Mostly Sunny

    • 57
    • 76

    Mostly Sunny

    • 60
    • 78

    Partly Sunny

    • 61
    • 80

    Partly Sunny

Today 3 Sep Hunterdon

Mostly cloudy in the Morning, then becoming partly sunny. A chance of Showers. A chance of Thunderstorms, mainly in the morning. Warmer with Highs in the upper 80s. West Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 3 Sep Hunterdon

Mostly cloudy. A chance of Showers. Humid with Lows in the upper 60s. West Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 50 percent.

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Lambertville Temperature Statistics

September Temperature

Trenton, Mercer County Airport (8.7 miles)

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Climate (2021–2026)

Trenton, Mercer County Airport (8.7 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    64.4 °F
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