Lake Macquarie - Swansea Weather Forecast

    • 6
    • 22

    Partly cloudy

    • 6
    • 21

    Mostly sunny

    • 3
    • 19

    Sunny

    • 1
    • 19

    Mostly sunny

    • 4
    • 19

    Mostly sunny

    • 5
    • 21

    Mostly sunny

    • 7
    • 20

    Shower or two

Today 3 Aug Newcastle

Partly cloudy. The chance of fog early this morning. Slight chance of a shower during this afternoon and evening. Light winds becoming northwesterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 10 to 15 knots turning northwesterly in the evening.
Seas
Around 1 metre.
1st Swell
South to southeasterly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore north of Norah Head.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm offshore late this afternoon and evening.
Weather Situation
A high pressure system over the Tasman Sea extends a ridge towards the north coast. Today a cold front will brush the far south, bringing a west to southwesterly change. Winds will gradually tend southerly from mid-week as a new ridge of high pressure develops.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Macquarie - Swansea Temperature Statistics View More

August Temperature

Lake Macquarie (Cooranbong) (15km)

  • Lowest 2 August, 2026

    2.4 °C

  • Average August

    8.7 °C

  • Highest 1 August, 2026

    17 °C

Climate (2021–2026)

Lake Macquarie (Cooranbong) (15km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    17.3 °C

  • Average High 2021–2026

    24 °C
Get WillyWeather+ to remove ads