Riverdale Weather Forecast

    • 47
    • 72

    Increasing Clouds

    • 45
    • 68

    Chance Rain Showers

    • 41
    • 52

    Rain Showers

    • 43
    • 59

    Partly Sunny

    • 45
    • 65

    Chance Rain Showers

    • 47
    • 62

    Rain Showers Likely

Today 23 Apr Morris

Sunny, warmer with Highs around 70. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 23 Apr Morris

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 40s. Northwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riverdale Temperature Statistics

April Temperature

Caldwell, Essex County Airport (8.1 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 (8.1 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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