Woonona Beach Weather Forecast

    • 15
    • 21

    Morning fog. Showers

    • 15
    • 22

    Shower or two

    • 16
    • 22

    Showers increasing

    • 17
    • 20

    Showers

    • 15
    • 19

    Shower or two

    • 14
    • 19

    Shower or two

    • 14
    • 19

    Shower or two

Today 16 May Wollongong

Partly cloudy. High chance of showers, most likely from the late morning. Light winds.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots offshore in the evening.
Seas
Around 1 metre.
1st Swell
Easterly 1 to 1.5 metres.
Weather
Partly cloudy. 90% chance of showers. The chance of a thunderstorm this evening.
Weather Situation
A strong high pressure system over the southern Tasman Sea will slowly drift east towards New Zealand over the next several days while directing an onshore easterly airstream over the coastal waters of New South Wales. A coastal trough is expected to develop about the north coast early next week, bringing unsettled weather.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Woonona Beach Temperature Statistics View More

May Temperature

Bellambi (2km)

  • Lowest 8 May, 2026

    10.6 °C

  • Average May

    17.7 °C

  • Highest 2 May, 2026

    24.3 °C

Climate (2021–Present)

Bellambi (2km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    21.9 °C
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