Caldwell Weather Forecast

    • 28
    • 54

    Mostly Cloudy

    • 29
    • 42

    Partly Sunny

    • 41
    • 53

    Partly Sunny

    • 46
    • 61

    Chance Rain

    • 51
    • 64

    Chance Rain

    • 55
    • 73

    Chance Rain

Today 27 Mar Western Essex

Mostly cloudy. A chance of Showers this morning. Much cooler with Highs in the mid 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

Tonight 27 Mar Western Essex

Partly cloudy. Much cooler with Lows in the upper 20s. North Winds 5 to 10 Mph. Gusts up to 25 Mph after midnight.

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Caldwell Temperature Statistics

March Temperature

Caldwell, Essex County Airport (2.5 miles)

  • Lowest 2 March, 2026

    21 °F

  • Average March

    44.7 °F

  • Highest 10 March, 2026

    80.1 °F

Climate (2021–Present)

Caldwell, Essex County Airport (2.5 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    56 °F

  • Average High 2021–2026

    65.3 °F
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