Glen Gardner Weather Forecast

    • 59
    • 77

    Mostly Sunny

    • 65
    • 83

    Chance Thunderstorms

    • 67
    • 82

    Chance Rain Showers

    • 69
    • 86

    Chance Thunderstorms

    • 69
    • 86

    Rain Showers Likely

    • 65
    • 84

    Chance Rain Showers

    • 62
    • 80

    Chance Rain Showers

Today 29 Aug Hunterdon

Sunny. Highs in the upper 70s. North Winds around 5 Mph.

Tonight 29 Aug Hunterdon

Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 50s. Southwest Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glen Gardner Temperature Statistics

August Temperature

Somerville, Somerset Airport (14.9 miles)

  • Lowest 25 August, 2026

    54 °F

  • Average August

    73.3 °F

  • Highest 7 August, 2026

    91.9 °F

Climate (2021–2026)

Somerville, Somerset Airport (14.9 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    65.6 °F
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