Windang Island Weather Forecast
- 18
- 27
Clear
- 19
- 32
Mostly sunny
- 19
- 28
Partly cloudy
- 20
- 30
Partly cloudy
- 21
- 26
Shower or two
- 20
- 26
Shower or two
- 20
- 27
Possible shower
Today 4 Feb Wollongong
Clear. Winds northeasterly 25 to 35 km/h turning north to northwesterly 15 to 20 km/h in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- North to northeasterly 20 to 25 knots.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- Southeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Port Kembla.
- Weather
- Clear.
- Weather Situation
- A high pressure system over the Tasman Sea will maintain a ridge over the north coast into the weekend, bringing northeasterly winds. Meanwhile, a trough with a southerly change will move along southern and central parts of the coast on Thursday before becoming stationary over the south coast from Friday. The trough looks set to decay during Sunday.
Windang Island Temperature Statistics View More
February Temperature
Illawarra Regional Airport (8km)
Lowest 3 February, 2026
12.8 °CAverage February
18.8 °CHighest 1 February, 2026
26.2 °C
Climate (2021–Present)
Illawarra Regional Airport (8km)
Average Low 2021–2026
12.4 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22.7 °C