Cedar Grove Weather Forecast

    • 27
    • 29

    Slight Chance Snow

    • 23
    • 41

    Partly Sunny

    • 7
    • 30

    Mostly Cloudy

    • 10
    • 16

    Chance Snow

    • 10
    • 17

    Chance Snow

    • 10
    • 23

    Slight Chance Snow

Today 21 Jan Western Essex

Sunny this Morning, then becoming partly sunny. Highs around 30. Southwest Winds 5 to 10 Mph.

Tonight 21 Jan Western Essex

Mostly cloudy with a slight chance of snow in the Evening, then partly cloudy after midnight. Not as cool with Lows in the upper 20s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of snow 20 percent.

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Cedar Grove Temperature Statistics

January Temperature

Caldwell, Essex County Airport (3.1 miles)

  • Lowest 1 January, 2026

    16 °F

  • Average January

    34.2 °F

  • Highest 9 January, 2026

    52 °F

Climate (2021–Present)

Caldwell, Essex County Airport (3.1 miles)

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  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    56.1 °F

  • Average High 2021–2026

    65.4 °F
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