Parramatta River - Iron Cove Bridge Weather Forecast

    • 21
    • 28

    Shower or two. Storm

    • 20
    • 29

    Showers

    • 20
    • 25

    Showers. Possible storm

    • 19
    • 22

    Rain

    • 19
    • 26

    Shower or two

    • 20
    • 27

    Shower or two

    • 19
    • 26

    Shower or two

Today 15 Jan Sydney

Cloudy. Medium chance of showers, becoming less likely later tonight. A thunderstorm likely, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the west. Winds northeasterly 20 to 30 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northeasterly 15 to 25 knots.
Seas
Below 0.5 metres.
Weather
Cloudy. 70% chance of showers. A thunderstorm likely.
Weather Situation
A weak ridge lies over the New South Wales coast, maintaining east to northeasterly winds over Sydney Waters. Winds will increase fresh to strong this evening, before a trough enters the south coast and develops into a low pressure system on Friday, bringing fresh to strong southeasterly winds over Sydney Waters in its wake. Then, a high pressure system will move into the south Tasman Sea, maintaining fresh to strong southeasterly winds over Sydney Waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Parramatta River - Iron Cove Bridge Temperature Statistics View More

January Temperature

Sydney (Observatory Hill) (3km)

  • Lowest 2 January, 2026

    17.3 °C

  • Average January

    23.1 °C

  • Highest 10 January, 2026

    42.2 °C

Climate (2021–Present)

Sydney (Observatory Hill) (3km)

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  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    18.3 °C

  • Average High 2021–2026

    23.5 °C
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