Lake Illawarra - Berageree Island Weather Forecast
- 8
- 17
Windy. Cloud clearing
- 7
- 16
Sunny
- 6
- 17
Sunny
- 8
- 17
Shower or two
- 8
- 20
Sunny
- 9
- 21
Partly cloudy
- 9
- 19
Sunny
Today 29 Jul Wollongong
Cloud clearing. Winds westerly 15 to 25 km/h increasing to 30 to 45 km/h in the middle of the day.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- West to northwesterly 15 to 25 knots tending west to southwesterly 20 to 30 knots in the late morning and afternoon.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southerly below 1 metre, increasing to 1 to 2 metres south of Port Kembla later in the evening.
- Weather
- Mostly sunny.
- Weather Situation
- A front is forecast to cross the coastal waters on Wednesday, with fresh to strong west to southwesterly winds over the southern and central coastal waters in its wake. Winds will then turn southerly and gradually ease as another high moves into southeastern Australia later in the week.
Lake Illawarra - Berageree Island Temperature Statistics View More
July Temperature
Illawarra Regional Airport (7km)
Lowest 21 July, 2026
2.1 °CAverage July
12.6 °CHighest 2 July, 2026
22.9 °C
Climate (2021–2026)
Illawarra Regional Airport (7km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
22.8 °C