Wollongong Harbour Weather Forecast
- 10
- 19
Partly cloudy
- 8
- 18
Sunny
- 9
- 18
Partly cloudy
- 10
- 17
Sunny
- 9
- 17
Mostly sunny
- 9
- 18
Sunny
- 11
- 19
Sunny
Today 15 Jun Wollongong
Partly cloudy. Slight chance of a shower, becoming less likely later this evening. Light winds.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Variable below 10 knots becoming west to southwesterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southeasterly below 1 metre.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A broad high pressure ridge extends over much of New South Wales, remaining in place for the next several days. Cold fronts are forecast to brush the south of the state this evening and again during Tuesday.
Wollongong Harbour Temperature Statistics View More
June Temperature
Bellambi (6km)
Lowest 12 June, 2025
8.7 °CAverage June
13.4 °CHighest 1 June, 2025
20.5 °C
Climate (2020–Present)
Bellambi (6km)
Average Low 2020–2025
15 °CAverage 2020–2025
17.9 °CAverage High 2020–2025
21.6 °C