Long Beach Weather Forecast
- 7
- 17
Mostly sunny
- 6
- 18
Late shower or two
- 10
- 16
Showers
- 9
- 17
Shower or two
- 9
- 17
Shower or two
- 9
- 17
Shower or two
- 10
- 18
Shower or two
Today 23 Jun Illawarra
Partly cloudy. Patchy morning fog about the Southern Highlands. Light winds. Overnight temperatures falling to between 3 and 7 with daytime temperatures reaching between 13 and 18.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- South to southwesterly 10 to 15 knots, reaching up to 20 knots offshore during the morning and early afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
- 1st Swell
- Southerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore north of Port Kembla.
- Weather
- Partly cloudy.
Long Beach Temperature Statistics View More
June Temperature
Point Perpendicular (7km)
Lowest 6 June, 2026
9.5 °CAverage June
15.4 °CHighest 10 June, 2026
21 °C
Climate (2021–2026)
Point Perpendicular (7km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
20.8 °C