Delawanna Weather Forecast

    • 25
    • 32

    Flurries Likely

    • 20
    • 34

    Decreasing Clouds

    • 29
    • 32

    Chance Flurries

    • 34
    • 39

    Chance Rain

    • 34
    • 44

    Partly Sunny

    • 36
    • 46

    Chance Rain

    • 41
    • 47

    Chance Rain

Today 3 Jan Eastern Passaic

Mostly cloudy. Near steady temperature in the lower 30s. Northwest Winds 5 to 10 Mph.

Tonight 3 Jan Eastern Passaic

Cloudy. A chance of light snow after midnight. Lows in the lower 20s. Northwest Winds around 5 Mph. Chance of snow 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Delawanna Temperature Statistics

January Temperature

Teterboro, Teterboro Airport (3.7 miles)

  • Lowest 1 January, 2026

    18 °F

  • Average January

    25.5 °F

  • Highest 1 January, 2026

    33.1 °F

Climate (2021–Present)

Teterboro, Teterboro Airport (3.7 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    56.1 °F

  • Average High 2021–2026

    64.7 °F
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