Stanwell Park Beach Weather Forecast
- 18
- 26
Shower or two. Possible storm
- 19
- 30
Shower or two. Becoming windy
- 17
- 19
Possible shower
- 16
- 20
Cloudy
- 17
- 23
Partly cloudy
- 17
- 29
Sunny
- 18
- 31
Possible shower
Today 13 Dec Wollongong
Cloudy. Medium chance of showers. The chance of a thunderstorm. Winds northeasterly 15 to 25 km/h tending northerly 15 to 20 km/h in the evening then becoming light in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- North to northeasterly 15 to 20 knots tending north to northwesterly 10 to 15 knots in the evening.
- Seas
- 1.5 metres.
- 1st Swell
- Easterly around 1 metre.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A trough lies in the state's far west and a high pressure system lies over the Tasman Sea, maintaining north to northeasterly airstream. The trough will become mobile tonight and enter the far south coast Sunday morning as a cold front passes to the south. Then, the system will sweep the coastal waters on Sunday through the first half of Monday, bringing a fresh to strong southerly wind change in its wake. Southerly winds will gradually ease from the south and turn easterly early next week as a new high enters the Bight and extends a ridge across the coastal waters.
Stanwell Park Beach Temperature Statistics View More
December Temperature
Bellambi (16km)
Lowest 2 December, 2025
12.8 °CAverage December
20.8 °CHighest 5 December, 2025
36.7 °C
Climate (2020–Present)
Bellambi (16km)
Average Low 2020–2025
15 °CAverage 2020–2025
18 °CAverage High 2020–2025
21.8 °C