Lake Macquarie - Balcolyn Weather Forecast

    • 20
    • 35

    Shower or two

    • 20
    • 34

    Partly cloudy

    • 21
    • 32

    Possible shower

    • 20
    • 30

    Partly cloudy

    • 19
    • 32

    Possible late shower

    • 19
    • 26

    Showers

    • 18
    • 25

    Shower or two

Today 21 Feb Newcastle

Partly cloudy. Medium chance of showers. The chance of a thunderstorm. Winds easterly 15 to 20 km/h becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
North to northeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Port Stephens in the late afternoon.
Seas
Around 1 metre.
1st Swell
Southerly around 1 metre.
Weather
Mostly clear. The chance of a thunderstorm.
Weather Situation
Winds are northerly ahead of a southerly wind change moving along the southern half of the coast as a weak trough moves through and decays today (Saturday). Winds turn fresh north to northwesterly by Sunday as a high builds over the Tasman, ahead of a series of southerly changes moving along the southern half of the coast on Monday and Wednesday with the passage of troughs.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Macquarie - Balcolyn Temperature Statistics View More

February Temperature

Lake Macquarie (Cooranbong) (8km)

  • Lowest 17 February, 2026

    12.9 °C

  • Average February

    22.4 °C

  • Highest 18 February, 2026

    37.8 °C

Climate (2021–Present)

Lake Macquarie (Cooranbong) (8km)

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

  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    23.8 °C
Get WillyWeather+ to remove ads