Cooks River - M5 East Freeway Tunnel Weather Forecast
- 13
- 22
Partly cloudy
- 14
- 23
Partly cloudy
- 15
- 24
Partly cloudy
- 16
- 25
Sunny
- 17
- 25
Possible shower
- 17
- 26
Partly cloudy
- 17
- 27
Possible shower
Today 18 Oct Sydney
Mostly clear. Slight chance of a shower. The chance of a thunderstorm in the west early this evening. Winds east to northeasterly 15 to 20 km/h becoming light in the late evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Easterly 10 to 15 knots turning northeasterly in the late afternoon.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- Easterly to northeasterly winds will prevail across the coming week, freshening along the coast during the afternoons.
Cooks River - M5 East Freeway Tunnel Temperature Statistics View More
October Temperature
Sydney Airport (1 km)
Lowest 15 October, 2026
10.8 °CAverage October
18.9 °CHighest 12 October, 2026
35.6 °C
Climate (2021–2026)
Sydney Airport (1 km)
Average Low 2021–2026
15 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
23.5 °C