Black Head Weather Forecast
- 18
- 29
Possible shower
- 15
- 21
Partly cloudy
- 15
- 25
Partly cloudy
- 17
- 30
Partly cloudy
- 17
- 25
Mostly sunny
- 18
- 32
Partly cloudy
- 15
- 21
Shower or two
Today 17 Oct Illawarra
Cloudy. Medium chance of showers. The chance of a thunderstorm, possibly severe with damaging winds and large hail. Winds south to southeasterly 25 to 35 km/h decreasing to 15 to 25 km/h in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southeasterly 15 to 25 knots, reaching up to 30 knots north of Port Kembla in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres north of Point Perpendicular by early evening.
- 1st Swell
- Northeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Point Perpendicular.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- North to northwesterly remain over NSW waters. Friday a gusty southerly change will move north along the coast as a trough reaching Sydney during the afternoon, and the northern border by Saturday morning. The trough stalls over the northern waters during while a high pressure system settles over the remainder of the coast, become the dominant feature by Sunday.
Black Head Temperature Statistics View More
October Temperature
Kiama (Bombo Headland) (14km)
Lowest 14 October, 2025
11.6 °CAverage October
19.3 °CHighest 12 October, 2025
30.3 °C
Climate (2020–Present)
Kiama (Bombo Headland) (14km)
Average Low 2020–2025
14.8 °CAverage 2020–2025
17.8 °CAverage High 2020–2025
21.3 °C