Boonton Reservoir Weather Forecast

    • 26
    • 28

    Gradual Clearing

    • 21
    • 42

    Partly Sunny

    • 7
    • 33

    Partly Sunny

    • 8
    • 16

    Snow

    • 14
    • 19

    Snow

    • 7
    • 24

    Chance Snow

    • 8
    • 22

    Partly Sunny

Today 21 Jan Morris

Partly sunny and cold. Near steady temperature in the mid 20s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 21 Jan Morris

Cloudy with a chance of Flurries this Evening, then partly cloudy after midnight. Not as cold with Lows in the mid 20s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Real-Time

Boonton Reservoir Temperature Statistics

January Temperature

Morristown Municipal (5.6 miles)

  • Lowest 1 January, 2026

    10.4 °F

  • Average January

    31.3 °F

  • Highest 8 January, 2026

    51.8 °F

Climate (2021–Present)

Morristown Municipal (5.6 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    64.1 °F
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