Greenfield Gully Entrance Weather Forecast
- 12
- 27
Clear
- 15
- 31
Partly cloudy
- 15
- 23
Partly cloudy
- 15
- 35
Becoming windy. Partly cloudy
- 15
- 23
Mostly sunny
- 13
- 24
Possible shower
- 13
- 23
Possible shower
Today 19 Oct Illawarra
Mostly clear. Winds west to northwesterly 20 to 30 km/h tending northwest to northeasterly 15 to 20 km/h in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northerly 20 to 25 knots, reaching up to 30 knots in the late afternoon.
- Seas
- 2 to 2.5 metres.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Clear.
- Weather Situation
- Today, the winds are tending southeast to northeasterly along the northern coast and gusty north to northeasterly along central and southern parts of the coast as a high moves over the Tasman Sea. A trough will bring a southerly change to the southern coast late Monday, reaching central parts of the coast Tuesday morning, before weakening late Tuesday.
Greenfield Gully Entrance Temperature Statistics View More
October Temperature
Point Perpendicular (10km)
Lowest 14 October, 2025
11.5 °CAverage October
18.7 °CHighest 17 October, 2025
29.9 °C
Climate (2020–Present)
Point Perpendicular (10km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
17.4 °CAverage High 2020–2025
20.7 °C