Lilli Pilli Weather Forecast
- 14
- 18
Partly cloudy
- 15
- 18
Partly cloudy
- 11
- 18
Partly cloudy
- 11
- 18
Mostly sunny
- 10
- 21
Mostly sunny
- 12
- 17
Mostly sunny
- 9
- 17
Mostly sunny
Today 18 Jul Sydney
Partly cloudy. Patchy morning fog in the west. Slight chance of a shower. Winds south to southwesterly 15 to 20 km/h tending south to southeasterly in the middle of the day then becoming light in the evening.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Southeasterly 10 to 15 knots, reaching up to 20 knots offshore during the afternoon and evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly 1 to 1.5 metres, decreasing to around 1 metre during the afternoon, then increasing to 1 to 1.5 metres by early evening.
- Weather
- Partly cloudy.
- Weather Situation
- A coastal trough and associated low off the north coast combine with a high pressure ridge over the far southern coastal waters promoting strong south to southeasterly winds and large and powerful waves along the north coast during the weekend. Meanwhile, the ridge will build over the southern coastal waters ahead of the high crossing during the weekend, before spreading north during early next week.
Lilli Pilli Temperature Statistics View More
July Temperature
Sydney Airport (14km)
Lowest 11 July, 2026
8.2 °CAverage July
14.2 °CHighest 2 July, 2026
23.5 °C
Climate (2021–2026)
Sydney Airport (14km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
23.5 °C