Lake Macquarie - Balcolyn Weather Forecast

    • 17
    • 31

    Clear

    • 17
    • 34

    Sunny

    • 17
    • 36

    Sunny

    • 21
    • 39

    Sunny

    • 19
    • 25

    Shower or two

    • 17
    • 26

    Cloudy

    • 17
    • 31

    Shower or two

Today 7 Jan Newcastle

Clear. Winds easterly 15 to 25 km/h turning northeasterly in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres south of Port Stephens by early evening.
1st Swell
Southerly below 1 metre.
Weather
Clear.
Weather Situation
Onshore north to northeasterly winds along the coast will continue to freshen through this week as a high over the Tasman Sea strengthens while extending a ridge along the coastal waters. Then, a cold front and its associated trough looks set to cross the coastal areas during the weekend, bringing a fresh to strong southerly wind change in their wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Macquarie - Balcolyn Temperature Statistics View More

January Temperature

Lake Macquarie (Cooranbong) (8km)

  • Lowest 1 January, 2026

    14.1 °C

  • Average January

    20.5 °C

  • Highest 4 January, 2026

    33 °C

Climate (2021–Present)

Lake Macquarie (Cooranbong) (8km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    23.8 °C
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