Hyams Beach Weather Forecast
- 12
- 22
Shower or two
- 13
- 26
Sunny day. Shower or two
- 11
- 19
Possible shower
- 12
- 20
Cloudy
- 9
- 23
Mostly sunny
- 11
- 26
Shower or two
- 15
- 25
Shower or two
Today 5 Oct Illawarra
Cloudy. Medium chance of showers, most likely during the morning and afternoon. Light winds. Daytime maximum temperatures between 19 and 23.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly around 1 metre, increasing to 1 to 1.5 metres south of Port Kembla.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A trough lies over the northern coast of New South Wales, continuing through today 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.
Hyams Beach Temperature Statistics View More
October Temperature
Point Perpendicular (10 km)
Lowest 4 October, 2026
13.7 °CAverage October
17.9 °CHighest 1 October, 2026
27.1 °C
Climate (2021–2026)
Point Perpendicular (10 km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
20.9 °C