Georges River - Captain Cook Bridge Weather Forecast

    • 21
    • 25

    Showers

    • 21
    • 25

    Shower or two

    • 21
    • 25

    Shower or two

    • 21
    • 25

    Possible shower

    • 20
    • 25

    Mostly sunny

    • 19
    • 26

    Shower or two

    • 17
    • 21

    Shower or two

Today 21 Mar Sydney

Partly cloudy. The chance of morning fog in the outer west. High chance of showers. The chance of a thunderstorm in the morning and afternoon. Light winds becoming southeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable below 10 knots becoming southeasterly 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm during the morning and afternoon.
Weather Situation
A weak ridge of high pressure is expected to maintain light to moderate winds from the northeast to southeast during the weekend and early next week. Periods of unsettled weather are possible.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Georges River - Captain Cook Bridge Temperature Statistics View More

March Temperature

Sydney Airport (8km)

  • Lowest 15 March, 2026

    16.5 °C

  • Average March

    23.1 °C

  • Highest 17 March, 2026

    30.5 °C

Climate (2021–Present)

Sydney Airport (8km)

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  • Average Low 2021–2026

    14.8 °C

  • Average 2021–2026

    18.7 °C

  • Average High 2021–2026

    23.4 °C
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