Bellambi Gully Entrance Weather Forecast
- 14
- 30
Windy. Partly cloudy
- 14
- 22
Mostly sunny
- 14
- 20
Shower or two
- 12
- 18
Partly cloudy
- 11
- 18
Shower or two
- 11
- 18
Mostly sunny
- 11
- 20
Sunny
Today 5 Sep Wollongong
Partly cloudy. Slight chance of a shower, becoming less likely in the evening. The chance of a thunderstorm in the late afternoon and evening. Damaging winds possible. Winds northwesterly 25 to 40 km/h tending westerly 25 to 35 km/h in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northwesterly 15 to 20 knots turning westerly in the evening. Winds reaching up to 30 knots south of Port Kembla in the late evening.
- Seas
- 1 to 2 metres.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Mostly clear. The chance of a thunderstorm in the late afternoon and evening.
- Weather Situation
- A strong high pressure system in the Tasman Sea extends a ridge across northeast NSW, while cold front has crossed the southern inland and will continue through the central east later this evening. The front is forecast to reach northeast NSW by Sunday morning then move offshore into the Tasman Sea through the day. Another weak ridge is forecast in the wake of the front Sunday, followed by a series of fronts slipping south of the state through Monday onwards.
Bellambi Gully Entrance Temperature Statistics View More
September Temperature
Bellambi (0km)
Lowest 1 September, 2026
12.6 °CAverage September
19.3 °CHighest 2 September, 2026
27.5 °C
Climate (2021–2026)
Bellambi (0km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18 °CAverage High 2021–2026
21.8 °C