Lake Illawarra - Entrance Weather Forecast
- 11
- 19
Becoming windy. Partly cloudy
- 9
- 23
Sunny
- 14
- 28
Possible shower
- 16
- 21
Possible shower
- 16
- 23
Cloudy
- 17
- 28
Shower or two
- 18
- 25
Showers increasing
Today 9 Nov Wollongong
Partly cloudy. Winds southerly 25 to 40 km/h decreasing to 20 to 30 km/h in the evening then turning southwesterly 15 to 20 km/h in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southerly 15 to 25 knots, reaching up to 30 knots in the late morning and afternoon.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southerly 2.5 to 3 metres.
- Weather
- Partly cloudy.
- Caution
- Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
- Weather Situation
- A low pressure system sits over the Tasman Sea. A ridge builds over inland NSW, maintaining strong and gusty southerly winds and large, powerful seas. Winds ease early this week ahead of another southerly change from Wednesday.
Lake Illawarra - Entrance Temperature Statistics View More
November Temperature
Illawarra Regional Airport (8 km)
Lowest 6 November, 2026
9.9 °CAverage November
18 °CHighest 7 November, 2026
30.1 °C
Climate (2021–2026)
Illawarra Regional Airport (8 km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
22.9 °C