Marsden Head Weather Forecast
- 18
- 28
Showers. Storm developing
- 16
- 20
Showers increasing
- 14
- 18
Showers
- 13
- 20
Possible shower
- 14
- 21
Partly cloudy
- 15
- 23
Partly cloudy
- 17
- 23
Shower or two
Today 14 Nov Illawarra
Partly cloudy. Very high chance of showers, most likely during this afternoon and evening. A thunderstorm likely, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds northwesterly 15 to 25 km/h tending northwest to southwesterly 20 to 30 km/h in the middle of the day then tending southeast to southwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures around 30.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- North to northwesterly 10 to 15 knots tending north to northeasterly 15 to 20 knots in the middle of the day then tending southeast to southwesterly in the late evening. Winds reaching up to 25 knots offshore south of Point Perpendicular in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Partly cloudy. 80% chance of showers. A thunderstorm likely during this afternoon and evening, with possible squalls inshore.
- Weather Situation
- A trough lies over the northern waters today bringing unstable weather. The trough is forecast to move over the Tasman Sea this evening ahead of a southerly change which may stall around central parts of the coast across Sunday and Monday.
Marsden Head Temperature Statistics View More
November Temperature
Kiama (Bombo Headland) (3 km)
Lowest 8 November, 2026
10.9 °CAverage November
18.3 °CHighest 7 November, 2026
26 °C
Climate (2021–2026)
Kiama (Bombo Headland) (3 km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.9 °CAverage High 2021–2026
21.5 °C