Long Beach Weather Forecast
- 12
- 22
Partly cloudy
- 12
- 22
Possible shower
- 13
- 26
Shower or two
- 12
- 19
Shower or two
- 11
- 20
Cloudy
- 10
- 23
Mostly sunny
- 11
- 26
Shower or two
Today 4 Oct Illawarra
Partly cloudy. Slight chance of a shower in the south, near zero chance elsewhere. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly in the evening then becoming light in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- South to southeasterly 10 to 15 knots, reaching up to 20 knots offshore south of Point Perpendicular in the evening. Winds decreasing to about 10 knots in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Northeasterly 1.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A trough lies over the northern coast of New South Wales, continuing through Monday and Tuesday, while a ridge of high pressure extends over the remainder of the coast. From late Tuesday, the next cold front is forecast to cross the south coast, bringing a gusty southerly change through early Wednesday, followed by a broad ridge later this week.
Long Beach Temperature Statistics View More
October Temperature
Point Perpendicular (7km)
Lowest 3 October, 2026
15.7 °CAverage October
18.7 °CHighest 1 October, 2026
27.1 °C
Climate (2021–2026)
Point Perpendicular (7km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
20.9 °C