Belmont South Weather Forecast

    • 5
    • 19

    Mostly sunny

    • 2
    • 18

    Sunny

    • 5
    • 19

    Shower or two

    • 6
    • 20

    Partly cloudy

    • 7
    • 21

    Shower or two

    • 6
    • 19

    Mostly sunny

    • 6
    • 19

    Shower or two

Today 19 Jul Newcastle

Partly cloudy. Winds southwesterly 15 to 20 km/h becoming light in the middle of the day.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
South to southeasterly 15 to 20 knots tending south to southwesterly 10 to 15 knots during the afternoon and evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
Southerly 1.5 metres, tending southeasterly 1.5 metres later in the evening.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Weather Situation
A high pressure ridge extends across the southern waters, while a trough continues up the coast today, bringing a southerly wind change. The winds then tend south to southwesterly along the northern coast and west to southwesterly along the southern coast during the weekend as the trough lingers along the northern coast.
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  • Temperature Forecast Bureau of Meteorology

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Belmont South Temperature Statistics View More

July Temperature

Lake Macquarie (Cooranbong) (18km)

  • Lowest 17 July, 2025

    -0.3 °C
  • Average July

    11.3 °C
  • Highest 6 July, 2025

    23.5 °C

Climate (2020–Present)

Lake Macquarie (Cooranbong) (18km)

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  • Average Low 2020–2025

    11.6 °C
  • Average 2020–2025

    17.1 °C
  • Average High 2020–2025

    23.7 °C
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