Hillburn Reservoir Weather Forecast

    • 32
    • 58

    Mostly Sunny

    • 35
    • 60

    Mostly Sunny

    • 38
    • 63

    Sunny

    • 44
    • 67

    Mostly Sunny

    • 37
    • 60

    Partly Sunny

    • 41
    • 57

    Mostly Cloudy

Today 23 Oct Rockland

Sunny. Highs in the upper 50s. North Winds 5 to 10 Mph.

Tonight 23 Oct Rockland

Partly cloudy. Patchy frost after midnight. Lows in the lower 30s. North Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Hillburn Reservoir Temperature Statistics

October Temperature

Caldwell, Essex County Airport (18 miles)

  • Lowest 18 October, 2026

    36 °F

  • Average October

    58.6 °F

  • Highest 2 October, 2026

    84 °F

Climate (2021–2026)

Caldwell, Essex County Airport (18 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    46.5 °F

  • Average 2021–2026

    55.8 °F

  • Average High 2021–2026

    65 °F
Get WillyWeather+ to remove ads