Belmont South Weather Forecast

    • 8
    • 19

    Possible shower

    • 8
    • 21

    Partly cloudy

    • 7
    • 23

    Partly cloudy

    • 9
    • 21

    Shower or two

    • 9
    • 22

    Shower or two

    • 7
    • 20

    Partly cloudy

    • 7
    • 21

    Partly cloudy

Today 18 Aug Newcastle

Partly cloudy. Medium chance of showers, becoming less likely this afternoon. Light winds becoming easterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Easterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
East to southeasterly 1 to 1.5 metres.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A high pressure system over Tasman Sea is directing onshore southeast to northeasterly wind. Winds will strengthen and become north to northeasterly along the southern coast on Wednesday as a low pressure trough approaches from the west.
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  • Temperature Forecast Bureau of Meteorology

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Belmont South Temperature Statistics View More

August Temperature

Lake Macquarie (Cooranbong) (18km)

  • Lowest 7 August, 2026

    0.4 °C

  • Average August

    11.1 °C

  • Highest 11 August, 2026

    21.8 °C

Climate (2021–2026)

Lake Macquarie (Cooranbong) (18km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    17.3 °C

  • Average High 2021–2026

    24 °C
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