Lake Macquarie - Balcolyn Weather Forecast

    • 6
    • 20

    Clear

    • 7
    • 20

    Sunny

    • 4
    • 19

    Mostly sunny

    • 8
    • 20

    Sunny

    • 5
    • 17

    Showers

    • 4
    • 18

    Sunny

    • 3
    • 18

    Mostly sunny

Today 11 Jul Newcastle

Clear. Winds westerly 15 to 20 km/h.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Westerly 20 to 25 knots, reaching up to 30 knots offshore in the evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southerly 2 to 3 metres.
Weather
Partly cloudy.
Weather Situation
Gusty winds in the wake of a strong cold front is easing into this evening as a high pressure system drifts across the state into the weekend. Winds will increase again early next week as the next cold front pushes across the waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Macquarie - Balcolyn Temperature Statistics View More

July Temperature

Lake Macquarie (Cooranbong) (8km)

  • Lowest 5 July, 2025

    3 °C

  • Average July

    12.2 °C

  • Highest 6 July, 2025

    23.5 °C

Climate (2020–Present)

Lake Macquarie (Cooranbong) (8km)

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  • Average Low 2020–2025

    11.7 °C

  • Average 2020–2025

    17.1 °C

  • Average High 2020–2025

    23.7 °C
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