Green Patch Weather Forecast
- 15
- 24
Clear
- 14
- 27
Sunny
- 15
- 29
Mostly sunny
- 18
- 27
Showers increasing
- 18
- 24
Possible shower
- 17
- 24
Showers
- 17
- 25
Shower or two
Today 14 Mar Illawarra
Clear. Winds northeasterly 15 to 20 km/h becoming light in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northeasterly about 10 knots increasing to 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 1.5 to 2 metres.
- Weather
- Mostly clear.
- Weather Situation
- A high over the southern Tasman Sea extends a ridge over coastal waters today. A trough is expected to form about the south coast early next week before tracking north along the coast midweek bringing a southerly change. Persistent east to southeasterly winds are expected from Wednesday.
Green Patch Temperature Statistics View More
March Temperature
Point Perpendicular (8km)
Lowest 13 March, 2026
17.3 °CAverage March
21.3 °CHighest 11 March, 2026
27.5 °C
Climate (2021–Present)
Point Perpendicular (8km)
Average Low 2021–2026
14.7 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.8 °C