Lake Macquarie - Balcolyn Weather Forecast

    • 20
    • 40

    Smoke and possible storm

    • 19
    • 27

    Possible morning storm. Showers

    • 16
    • 27

    Possible shower

    • 16
    • 33

    Sunny

    • 19
    • 27

    Shower or two

    • 17
    • 24

    Shower or two

    • 16
    • 25

    Shower or two

Today 6 Dec Newcastle

Partly cloudy. Patchy smoke haze. Slight chance of a shower, most likely later tonight. The chance of a thunderstorm, possibly severe with damaging winds. Winds north to northwesterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.

Extreme Fire Danger Rating

Take action now to protect life and property

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 20 to 30 knots.
Seas
1.5 to 2.5 metres.
1st Swell
Northeasterly below 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A strong cold front is bringing a fresh to strong southwesterly change for southern parts of the coast, and strong northeasterly winds ahead of it for central and northern parts of the coast. This southwesterly change will reach central and northern parts of the coast tomorrow as the cold front moves east, before winds tend north to northeasterly across the entire coast Monday as ridge builds along the coast. Another cold front will brush southern and central parts of the coast Tuesday and Wednesday bringing a southwesterly change with it.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Macquarie - Balcolyn Temperature Statistics View More

December Temperature

Lake Macquarie (Cooranbong) (8km)

  • Lowest 1 December, 2025

    9.2 °C

  • Average December

    19.9 °C

  • Highest 4 December, 2025

    32.5 °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

    23.8 °C
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