Elvina Bay Weather Forecast
- 15
- 22
Sunny
- 14
- 20
Shower or two
- 14
- 17
Morning shower or two
- 12
- 18
Possible shower
- 12
- 17
Partly cloudy
- 12
- 20
Cloud clearing
- 13
- 21
Sunny
Today 6 Sep Sydney
Sunny. Winds westerly 20 to 30 km/h tending southwesterly 15 to 25 km/h in the middle of the day then tending southeast to southwesterly in the early afternoon.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Westerly 10 to 15 knots turning southerly 15 to 20 knots in the middle of the day.
- Seas
- Below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A cold front is crossing northeast NSW Sunday morning then will move offshore into the Tasman Sea through the day. Another weak ridge is forecast in the wake of the front Sunday, followed by a series of fronts slipping south of the state through Monday onwards.
Elvina Bay Temperature Statistics View More
September Temperature
Terrey Hills (7km)
Lowest 1 September, 2026
11.3 °CAverage September
18.6 °CHighest 2 September, 2026
26.4 °C
Climate (2021–2026)
Terrey Hills (7km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C