Blow Hole Point Weather Forecast
- 14
- 21
Partly cloudy
- 13
- 20
Showers increasing
- 12
- 18
Morning shower or two
- 11
- 17
Shower or two
- 11
- 17
Partly cloudy
- 11
- 20
Cloud clearing
- 11
- 21
Sunny
Today 6 Sep Illawarra
Partly cloudy. Winds southeast to southwesterly 15 to 25 km/h becoming light in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southerly 15 to 25 knots, reaching up to 30 knots offshore during the afternoon and evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southerly 2 to 3 metres.
- Weather
- Mostly clear.
- Weather Situation
- A broad high pressure ridge continues to build from the west while a trough lingers over the far northeast of the state. A weak cold front is forecast to cross the far southeast of the state during Monday morning, bringing a gusty southerly change up the NSW coast, followed by another cold front and southerly change mid-week.
Blow Hole Point Temperature Statistics View More
September Temperature
Kiama (Bombo Headland) (2km)
Lowest 1 September, 2026
11.1 °CAverage September
18.6 °CHighest 2 September, 2026
27.3 °C
Climate (2021–2026)
Kiama (Bombo Headland) (2km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.9 °CAverage High 2021–2026
21.5 °C