Georges River - Captain Cook Bridge Weather Forecast

    • 14
    • 19

    Mostly sunny

    • 14
    • 19

    Shower or two

    • 15
    • 19

    Showers easing

    • 16
    • 21

    Showers

    • 15
    • 21

    Shower or two

    • 15
    • 19

    Shower or two

    • 13
    • 18

    Showers

Today 20 May Sydney

Mostly sunny. The chance of morning fog in the west. Slight chance of a shower along the coastal fringe at night. Near zero chance of rain elsewhere. Winds southwesterly 15 to 20 km/h tending southerly 15 to 25 km/h in the early afternoon then becoming light in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southwesterly 10 to 15 knots.
Seas
Below 0.5 metres.
Weather
Mostly sunny.
Weather Situation
A high pressure ridge establishing in the area on Wednesday with a trough and low pressure system further offshore and remaining over the Tasman Sea for the next several days, whipping fresh to strong southerly winds and large powerful waves to the coastline mid to late this week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Georges River - Captain Cook Bridge Temperature Statistics View More

May Temperature

Sydney Airport (8km)

  • Lowest 8 May, 2026

    9.6 °C

  • Average May

    18 °C

  • Highest 3 May, 2026

    25.6 °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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