Windang Bay Weather Forecast

    • 8
    • 18

    Sunny

    • 6
    • 18

    Sunny

    • 9
    • 17

    Showers

    • 11
    • 16

    Showers easing. Windy

    • 11
    • 19

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 11
    • 19

    Mostly sunny

Today 7 Aug Wollongong

Mostly sunny. Winds southwesterly 15 to 20 km/h tending southeast to southwesterly in the middle of the day then becoming light in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
West to southwesterly 10 to 15 knots turning south to southeasterly in the afternoon.
Seas
Below 1 metre.
1st Swell
Southerly around 1 metre.
Weather
Sunny.
Weather Situation
A high pressure ridge is lying over NSW coastal waters. A trough moving through Bass Strait may brush the far south today. A cold front and several troughs are forecast to cross the coast during Sunday and Monday afternoon bringing unsettled weather.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Windang Bay Temperature Statistics View More

August Temperature

Illawarra Regional Airport (8km)

  • Lowest 3 August, 2026

    3.4 °C

  • Average August

    11.9 °C

  • Highest 3 August, 2026

    22.8 °C

Climate (2021–2026)

Illawarra Regional Airport (8km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    17.3 °C

  • Average High 2021–2026

    22.8 °C
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