Plantation Point Weather Forecast
- 12
- 30
Possible shower. Windy
- 12
- 22
Sunny
- 11
- 21
Shower or two
- 10
- 19
Partly cloudy
- 8
- 18
Shower or two
- 9
- 19
Cloud clearing
- 8
- 21
Sunny
Today 5 Sep Illawarra
Partly cloudy. Medium chance of showers, becoming less likely in the evening. The chance of a thunderstorm in the late afternoon and evening. Damaging winds possible. Winds northwesterly 30 to 40 km/h turning westerly 25 to 40 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.
Plantation Point Temperature Statistics View More
September Temperature
Point Perpendicular (10km)
Lowest 4 September, 2026
12.7 °CAverage September
18.4 °CHighest 1 September, 2026
24.8 °C
Climate (2021–2026)
Point Perpendicular (10km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
20.9 °C