Windang Island Weather Forecast
- 14
- 24
Partly cloudy
- 15
- 25
Partly cloudy
- 16
- 27
Sunny
- 17
- 26
Mostly sunny
- 17
- 25
Shower or two
- 18
- 21
Showers
- 16
- 21
Showers
Today 30 Mar Wollongong
Partly cloudy. Light winds becoming northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- South to southeasterly about 10 knots becoming east to northeasterly in the middle of the day.
- Seas
- Below 1 metre.
- 1st Swell
- Southeasterly 2 to 3 metres, decreasing to 1.5 to 2 metres around midday.
- Weather
- Partly cloudy.
Windang Island Temperature Statistics View More
March Temperature
Illawarra Regional Airport (8km)
Lowest 15 March, 2026
12.1 °CAverage March
21.1 °CHighest 6 March, 2026
29.6 °C
Climate (2021–Present)
Illawarra Regional Airport (8km)
Average Low 2021–2026
12.4 °CAverage 2021–2026
17.2 °CAverage High 2021–2026
22.8 °C