Lake Macquarie - Balcolyn Weather Forecast

    • 12
    • 20

    Shower or two

    • 9
    • 21

    Partly cloudy

    • 9
    • 25

    Sunny

    • 12
    • 30

    Showers. Possible storm

    • 15
    • 26

    Partly cloudy

    • 14
    • 33

    Possible shower

    • 16
    • 28

    Showers

Today 7 Oct Newcastle

Cloudy. Medium chance of showers, most likely in the early morning. Winds southwesterly 15 to 20 km/h turning southerly 30 to 45 km/h before dawn then tending southwesterly 15 to 20 km/h in the late evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
North of Norah Head: Northwest to southwesterly 15 to 20 knots, shifting southerly 20 to 30 knots before dawn. Squalls possible with the wind change.South of Norah Head: Southerly 20 to 30 knots.
Seas
Below 0.5 metres, increasing to 2 to 3 metres during the morning.
1st Swell
Southerly 1 to 1.5 metres, increasing to 2 to 3 metres during the morning.
Weather
Partly cloudy. 80% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

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Lake Macquarie - Balcolyn Temperature Statistics View More

October Temperature

Lake Macquarie (Cooranbong) (8 km)

  • Lowest 1 October, 2026

    8.2 °C

  • Average October

    18.3 °C

  • Highest 1 October, 2026

    30.4 °C

Climate (2021–2026)

Lake Macquarie (Cooranbong) (8 km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    17.4 °C

  • Average High 2021–2026

    24 °C
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