St Ives Weather Forecast
- 12
- 21
Partly cloudy
- 13
- 22
Possible afternoon shower
- 13
- 23
Partly cloudy
- 15
- 22
Shower or two
- 16
- 24
Possible shower
- 16
- 27
Partly cloudy
- 18
- 29
Showers
Today 19 Oct Sydney
Partly cloudy. The chance of fog in the west early this morning. Medium chance of showers, most likely this afternoon. The chance of a thunderstorm this afternoon. Light winds becoming east to northeasterly 15 to 25 km/h in the early afternoon then becoming light in the late evening.
St Ives Temperature Statistics View More
October Temperature
Terrey Hills (6 km)
Lowest 15 October, 2026
8.5 °CAverage October
17.3 °CHighest 12 October, 2026
34 °C
Climate (2021–2026)
Terrey Hills (6 km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C