Windang Island Weather Forecast
- 15
- 21
Possible shower
- 15
- 20
Showers easing
- 16
- 19
Rain
- 15
- 21
Shower or two
- 16
- 21
Showers. Possible storm
- 16
- 20
Showers
- 15
- 20
Shower or two
Today 24 May Wollongong
Partly cloudy. Medium chance of showers. Light winds.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- East to northeasterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Easterly 3 metres.
- Weather
- Partly cloudy. 60% chance of showers.
- Caution
- Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
- Weather Situation
- A high pressure system over the southern Tasman Sea combined with a low pressure system over the southern Coral Sea is directing moderate to fresh and gusty south to southeasterly winds onto the coast, tending strong in the north today. Over the coming days a broad area of low pressure moves over the state bringing easterly or northeasterly winds to some parts of the coast.
Windang Island Temperature Statistics View More
May Temperature
Illawarra Regional Airport (8km)
Lowest 10 May, 2026
6.6 °CAverage May
16.1 °CHighest 2 May, 2026
25.6 °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