Belmont South Weather Forecast

    • 11
    • 27

    Partly cloudy

    • 11
    • 34

    Sunny

    • 15
    • 25

    Mostly sunny

    • 13
    • 38

    Partly cloudy

    • 16
    • 25

    Possible shower

    • 12
    • 24

    Possible shower

    • 12
    • 27

    Partly cloudy

Today 19 Oct Newcastle

Partly cloudy. Winds east to northeasterly 15 to 20 km/h increasing to 30 km/h before tending north to northeasterly and becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
East to northeasterly 10 to 15 knots tending north to northeasterly 15 to 20 knots during the day. Winds reaching up to 25 knots south of Port Stephens in the evening.
Seas
Below 1 metre, increasing to 1 to 2 metres around midday.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy.
Weather Situation
On Sunday, the winds tend southeast to northeasterly along the northern coast and gusty north to northeasterly along central and southern parts of the coast as the trough weakens and the high moves over the Tasman Sea. The next trough will bring a southerly change to the southern coast late Monday, reaching central parts of the coast Tuesday morning, before weakening late Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Belmont South Temperature Statistics View More

October Temperature

Lake Macquarie (Cooranbong) (18km)

  • Lowest 2 October, 2025

    6 °C

  • Average October

    19.2 °C

  • Highest 6 October, 2025

    34.3 °C

Climate (2020–Present)

Lake Macquarie (Cooranbong) (18km)

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

  • Average Low 2020–2025

    11.7 °C

  • Average 2020–2025

    17.1 °C

  • Average High 2020–2025

    23.7 °C
Get WillyWeather+ to remove ads