Newcastle Beach Weather Forecast

    • 6
    • 20

    Showers increasing

    • 9
    • 18

    Showers easing. Windy

    • 12
    • 21

    Sunny

    • 8
    • 20

    Partly cloudy

    • 7
    • 19

    Sunny

    • 6
    • 19

    Sunny

    • 8
    • 19

    Showers

Today 9 Aug Newcastle

Cloudy. Patchy morning fog. High chance of showers, most likely in the late afternoon and evening. Light winds becoming northeasterly 15 to 20 km/h in the late evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly about 10 knots increasing to 15 to 20 knots in the early morning. Winds reaching up to 30 knots offshore in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore during the morning.
1st Swell
Easterly around 1 metre.
Weather
Partly cloudy. 80% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Newcastle Beach Temperature Statistics View More

August Temperature

Newcastle (Nobbys) (1km)

  • Lowest 8 August, 2026

    6.5 °C

  • Average August

    12.8 °C

  • Highest 4 August, 2026

    20.5 °C

Climate (2021–2026)

Newcastle (Nobbys) (1km)

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

  • Average Low 2021–2026

    15.5 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    22.4 °C
Get WillyWeather+ to remove ads