Glen Gardner Weather Forecast

    • -2
    • 18

    Increasing Clouds

    • -3
    • 18

    Partly Sunny

    • -4
    • 15

    Partly Sunny

    • 8
    • 18

    Mostly Cloudy

    • 13
    • 24

    Chance Snow

    • 11
    • 29

    Partly Sunny

Today 28 Jan Hunterdon

Sunny this Morning, then becoming partly sunny. Cold with Highs around 19. West Winds around 5 Mph.

Tonight 28 Jan Hunterdon

Partly cloudy in the Evening, then clearing. Cold with Lows around 1 below. West Winds around 5 Mph.

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  • Temperature Real-Time

Glen Gardner Temperature Statistics

January Temperature

Somerville, Somerset Airport (14.9 miles)

  • Lowest 21 January, 2026

    -6 °F

  • Average January

    29.7 °F

  • Highest 8 January, 2026

    52 °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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