Lake Macquarie - Within the lake Weather Forecast

    • 17
    • 36

    Mostly sunny

    • 19
    • 27

    Partly cloudy

    • 18
    • 27

    Partly cloudy

    • 16
    • 29

    Sunny

    • 17
    • 28

    Partly cloudy

    • 18
    • 29

    Partly cloudy

    • 18
    • 33

    Sunny

Today 25 Jan Newcastle

Patchy fog in the early morning. Mostly sunny day. Light winds becoming east to northeasterly 15 to 20 km/h in the early afternoon then becoming light in the late evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
North to northeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Norah Head in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres around midday.
1st Swell
Southerly 2 to 2.5 metres.
Weather
Mostly sunny. Patchy fog inshore in the early morning with reduced visibility.
Caution
Surf conditions in the afternoon and evening may be more powerful than they appear and are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A ridge lies along the New South Wales coast ahead of a weak cold front, which will bring a late southerly wind change to southern and central coastal waters. The front weakens into a trough and slowly crosses the northern coastal waters through Monday, quickly followed by a ridge in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Macquarie - Within the lake Temperature Statistics View More

January Temperature

Lake Macquarie (Cooranbong) (10km)

  • Lowest 1 January, 2026

    14.1 °C

  • Average January

    21.7 °C

  • Highest 10 January, 2026

    40.1 °C

Climate (2021–Present)

Lake Macquarie (Cooranbong) (10km)

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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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