Caldwell Weather Forecast

    • 24
    • 38

    Partly Sunny

    • 17
    • 34

    Partly Sunny

    • 24
    • 35

    Slight Chance Snow Showers

    • 21
    • 39

    Mostly Sunny

    • 28
    • 37

    Chance Rain/Snow

    • 30
    • 41

    Slight Chance Rain/Snow

Today 11 Feb Western Essex

Mostly sunny. Highs in the upper 30s. West Winds 5 to 10 Mph, becoming northwest around 15 Mph this afternoon. Gusts up to 30 Mph.

Tonight 11 Feb Western Essex

Partly cloudy. Lows in the mid 20s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Caldwell Temperature Statistics

February Temperature

Caldwell, Essex County Airport (2.5 miles)

  • Lowest 8 February, 2026

    3 °F

  • Average February

    20.2 °F

  • Highest 2 February, 2026

    36 °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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