Lane Cove River - Longueville Wharf Weather Forecast
- 14
- 33
Windy. Partly cloudy
- 14
- 23
Sunny
- 12
- 22
Possible shower
- 12
- 19
Partly cloudy
- 11
- 21
Possible shower
- 11
- 19
Partly cloudy
- 10
- 20
Cloud clearing
Today 5 Sep Sydney
Partly cloudy. Slight chance of a shower, most likely in the late afternoon and evening. Winds northerly 25 to 40 km/h tending northwesterly 35 to 50 km/h in the middle of the day then tending westerly 15 to 25 km/h in the late evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Northerly 15 to 25 knots turning west to northwesterly 20 to 30 knots in the early afternoon.
- Seas
- Below 0.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- North to northwesterly winds over Local Waters ahead of a vigorous cold front crossing Sydney Waters late this evening. Winds turning westerly in behind the front before tending southwesterly to southerly as a high pressure ridge begins to form over the NSW coast. The ridge will persist into the new week.
Lane Cove River - Longueville Wharf Temperature Statistics View More
September Temperature
Sydney (Observatory Hill) (4km)
Lowest 1 September, 2026
10.6 °CAverage September
19.4 °CHighest 2 September, 2026
27.8 °C
Climate (2021–2026)
Sydney (Observatory Hill) (4km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
23.6 °C