Georges River - Oatley Bay Weather Forecast

    • 13
    • 20

    Clear

    • 13
    • 24

    Sunny

    • 16
    • 28

    Sunny

    • 18
    • 26

    Possible shower developing

    • 16
    • 23

    Showers

    • 15
    • 23

    Mostly sunny

    • 15
    • 22

    Partly cloudy

Today 29 Sep Sydney

Clear. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northerly 10 to 15 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A high pressure system in the Tasman Sea extends a ridge over the Sydney waters. A trough will cross the Sydney waters late on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Georges River - Oatley Bay Temperature Statistics View More

September Temperature

Sydney Airport (9km)

  • Lowest 18 September, 2026

    9.1 °C

  • Average September

    18.1 °C

  • Highest 26 September, 2026

    33.8 °C

Climate (2021–2026)

Sydney Airport (9km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    15 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.5 °C
Get WillyWeather+ to remove ads