Bowen Island Weather Forecast
- 17
- 26
Shower or two
- 17
- 26
Partly cloudy
- 17
- 27
Sunny
- 16
- 26
Showers. Possible storm
- 14
- 20
Shower or two
- 12
- 21
Shower or two
- 14
- 24
Possible shower
Today 23 Mar Illawarra
Partly cloudy. The chance of fog about higher ground early this morning. High chance of showers, most likely during the morning and afternoon. The chance of a thunderstorm this afternoon. Light winds. Daytime maximum temperatures in the low to mid 20s.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- East to northeasterly below 1 metre.
- Weather
- Partly cloudy. 70% chance of showers. The chance of a thunderstorm during the morning and afternoon.
- Weather Situation
- A weak ridge of high pressure is expected to maintain light to moderate winds from the northeast to southeast, with periods of unsettled weather possible. Winds tend north to northeasterly across the southern coastal waters early next week, with fresher south to southeasterlies possible along the northern coastal waters associated with a low in the southern Coral Sea. Later in the week as the low track into the Southern Tasman and interact with a cold front, a strong and gusty southerly change will push up the coast.
Bowen Island Temperature Statistics View More
March Temperature
Point Perpendicular (4km)
Lowest 14 March, 2026
16.2 °CAverage March
21.3 °CHighest 11 March, 2026
27.5 °C
Climate (2021–Present)
Point Perpendicular (4km)
Average Low 2021–2026
14.7 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.8 °C