Glen Gardner Weather Forecast

    • 34
    • 45

    Chance Rain

    • 32
    • 47

    Partly Sunny

    • 40
    • 48

    Rain

    • 31
    • 63

    Rain Showers

    • 21
    • 37

    Mostly Cloudy

    • 26
    • 38

    Mostly Cloudy

Today 13 Mar Hunterdon

Mostly cloudy. Highs in the upper 40s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 13 Mar Hunterdon

Mostly cloudy with a slight chance of rain in the Evening, then mostly clear after midnight. Not as cool with Lows in the mid 30s. South Winds 10 to 15 Mph, becoming southwest after midnight. Gusts up to 35 Mph. Chance of rain 20 percent.

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Glen Gardner Temperature Statistics

March Temperature

Somerville, Somerset Airport (14.9 miles)

  • Lowest 2 March, 2026

    19.9 °F

  • Average March

    44.9 °F

  • Highest 10 March, 2026

    82 °F

Climate (2021–Present)

Somerville, Somerset Airport (14.9 miles)

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  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    65.7 °F
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