Windang Beach Weather Forecast
- 12
- 22
Possible shower
- 12
- 18
Possible early shower
- 9
- 17
Windy. Cloudy
- 10
- 18
Partly cloudy
- 11
- 20
Partly cloudy
- 11
- 23
Sunny
- 12
- 25
Mostly sunny
Today 7 Sep Wollongong
Partly cloudy. Slight chance of a shower. Winds southerly 25 to 35 km/h.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southerly 25 to 30 knots. Squalls possible with the wind change.
- Seas
- 2 to 2.5 metres.
- 1st Swell
- Southerly 1.5 metres inshore, increasing to 2 metres offshore south of Point Perpendicular.
- Weather
- Cloudy. 50% chance of showers. The chance of a thunderstorm offshore north of Port Kembla.
- Weather Situation
- A broad high pressure ridge continues to build from the west, while a cold front is entering the far south coast. This front will move up the southern and central parts of the coast through the rest of today, before crossing the north coast early Tuesday, bringing fresh to strong, gusty southerly winds in its wake. This system will be followed by another cold front crossing the coastal waters on Wednesday, with another bout of fresh to strong southerly winds. Winds will gradually ease later in the week as a high pressure system drifts across the coastal waters, before turning east to northeasterly as the high enters the Tasman Sea by the weekend.
Windang Beach Temperature Statistics View More
September Temperature
Illawarra Regional Airport (8km)
Lowest 1 September, 2026
5.5 °CAverage September
17.7 °CHighest 5 September, 2026
31.1 °C
Climate (2021–2026)
Illawarra Regional Airport (8km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
22.8 °C