Boonton Weather Forecast

    • 43
    • 59

    Chance Rain Showers

    • 46
    • 70

    Partly Sunny

    • 41
    • 62

    Chance Rain Showers

    • 40
    • 52

    Rain Showers Likely

    • 44
    • 59

    Chance Rain Showers

    • 46
    • 63

    Partly Sunny

Today 22 Apr Morris

Mostly cloudy. A chance of Showers in the morning. Highs in the upper 50s. Southeast Winds 5 to 10 Mph, becoming east in the afternoon. Chance of rain 50 percent.

Tonight 22 Apr Morris

Partly cloudy. Lows in the lower 40s. North Winds around 5 Mph.

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  • Temperature Real-Time

Boonton Temperature Statistics

April Temperature

Caldwell, Essex County Airport (6.2 miles)

  • Lowest 8 April, 2026

    28 °F

  • Average April

    55.3 °F

  • Highest 16 April, 2026

    90 °F

Climate (2021–Present)

Caldwell, Essex County Airport (6.2 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    56.1 °F

  • Average High 2021–2026

    65.3 °F
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