Comerong Island Weather Forecast
- 19
- 28
Showers increasing
- 18
- 23
Showers
- 18
- 25
Shower or two
- 17
- 27
Partly cloudy
- 17
- 28
Mostly sunny
- 18
- 30
Partly cloudy
- 19
- 27
Shower or two
Today 7 Mar Illawarra
Cloudy. Very high chance of showers. A thunderstorm likely, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Light winds becoming south to southeasterly 15 to 20 km/h in the early afternoon. Daytime maximum temperatures in the mid to high 20s.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- North to northeasterly 10 to 15 knots shifting south to southeasterly in the late afternoon. Winds reaching up to 20 knots south of Point Perpendicular in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Point Perpendicular during the afternoon.
- Weather
- Cloudy. 90% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A high pressure system over the Tasman Sea is extending a ridge over northern NSW and pushing north to northeasterly winds over northern coastal waters. Meanwhile a trough will strengthen during the weekend as it tracks northward along the coast, reaching the Hunter Coast by Sunday before stalling, as a second high pressure system enters the Tasman Sea and directs east to southeasterly winds over coastal waters.
Comerong Island Temperature Statistics View More
March Temperature
Nowra (RAN Air Station) (18km)
Lowest 1 March, 2026
17.2 °CAverage March
22.2 °CHighest 5 March, 2026
28.6 °C
Climate (2021–Present)
Nowra (RAN Air Station) (18km)
Average Low 2021–2026
12 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
22.4 °C