Marsden Head Weather Forecast
- 19
- 23
Rain
- 19
- 24
Showers
- 19
- 24
Showers increasing
- 19
- 24
Shower or two
- 19
- 24
Shower or two
- 19
- 25
Partly cloudy
- 19
- 25
Shower or two
Today 19 Mar Illawarra
Cloudy. Very high chance of rain, most likely in the morning and afternoon. The chance of a thunderstorm. Light winds. Overnight temperatures falling to between 15 and 19 with daytime temperatures reaching the low to mid 20s.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- East to southeasterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Cloudy. 90% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A high over the Tasman Sea extends a weak ridge over northern coastal waters, while a trough has stalled about the Hunter coast. A weak ridge will extend across Victoria during the weekend.
Marsden Head Temperature Statistics View More
March Temperature
Kiama (Bombo Headland) (3km)
Lowest 15 March, 2026
16.7 °CAverage March
21.8 °CHighest 11 March, 2026
27.4 °C
Climate (2021–Present)
Kiama (Bombo Headland) (3km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.8 °CAverage High 2021–2026
21.4 °C