Lambertville Weather Forecast

    • 63
    • 78

    Rain Showers

    • 58
    • 79

    Chance Rain Showers

    • 60
    • 83

    Mostly Sunny

    • 63
    • 86

    Rain Showers Likely

    • 64
    • 85

    Rain Showers Likely

    • 64
    • 85

    Slight Chance Thunderstorms

Today 22 Jun Hunterdon

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Morning, then Showers likely with a chance of Thunderstorms in the afternoon. Some Thunderstorms may produce damaging Winds in the afternoon. Locally heavy rainfall possible in the afternoon. Highs in the mid 70s. East Winds 10 to 15 Mph. Chance of rain 70 percent.

Tonight 22 Jun Hunterdon

Showers and scattered Thunderstorms in the Evening, then Showers likely with a chance of Thunderstorms after midnight. Some Thunderstorms may produce damaging Winds in the evening. Locally heavy rainfall possible in the evening. Humid with Lows in the lower 60s. South Winds around 10 Mph, becoming west after midnight. Chance of rain 90 percent.

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Lambertville Temperature Statistics

June Temperature

Trenton, Mercer County Airport (8.7 miles)

  • Lowest 2 June, 2026

    46.7 °F

  • Average June

    72.7 °F

  • Highest 12 June, 2026

    94.6 °F

Climate (2021–2026)

Trenton, Mercer County Airport (8.7 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    64.4 °F
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