The Basin Weather Forecast
- 16
- 23
Partly cloudy
- 16
- 22
Partly cloudy
- 17
- 25
Possible shower
- 19
- 25
Shower or two. Becoming windy
- 14
- 17
Shower or two
- 14
- 19
Showers
- 16
- 22
Possible shower
Today 24 Oct Sydney
Partly cloudy. Winds southeasterly 25 to 35 km/h decreasing to 15 to 25 km/h in the evening then becoming south to southeasterly and light in the late evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Southerly 20 to 25 knots tending southeasterly 15 to 20 knots in the evening.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure ridge spreads across New South Wales. This ridge will persist through Saturday when winds will turn northeasterly then northwesterly ahead of the next cold front which will cross the state Sunday. Into Monday, in the wake of the front, winds will become fresh and tend south to southeasterly.
The Basin Temperature Statistics View More
October Temperature
Terrey Hills (11km)
Lowest 3 October, 2025
8.6 °CAverage October
19.9 °CHighest 22 October, 2025
37.2 °C
Climate (2020–Present)
Terrey Hills (11km)
Average Low 2020–2025
13.4 °CAverage 2020–2025
16.9 °CAverage High 2020–2025
21.7 °C