Parramatta River - Margaret Street Boat Ramp Weather Forecast

    • 18
    • 28

    Sunny

    • 19
    • 30

    Showers. Storm developing

    • 14
    • 20

    Showers increasing

    • 13
    • 23

    Partly cloudy

    • 14
    • 24

    Mostly sunny

    • 16
    • 25

    Partly cloudy

    • 17
    • 26

    Partly cloudy

Today 25 Mar Sydney

Mostly sunny. The chance of a thunderstorm in the west. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable below 10 knots.
Seas
Below 1 metre.
Weather
Sunny.
Weather Situation
A high pressure system over the Tasman Sea is extending a ridge to eastern New South Wales and maintaining east to northeasterly airstream over Sydney Waters. A strong cold front then looks set to cross Sydney Waters late Thursday, with fresh southwesterly winds in its wake. The southerly airstream will increase further to gale-force, and large, powerful waves will develop as a low forms off the south coast and brushes the southern and central parts of the coast between Friday and early Saturday, before the system heads into the Tasman Sea through the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Parramatta River - Margaret Street Boat Ramp Temperature Statistics View More

March Temperature

Sydney (Observatory Hill) (3km)

  • Lowest 14 March, 2026

    16.1 °C

  • Average March

    22.7 °C

  • Highest 17 March, 2026

    30.7 °C

Climate (2021–Present)

Sydney (Observatory Hill) (3km)

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  • Average Low 2021–2026

    14.8 °C

  • Average 2021–2026

    18.4 °C

  • Average High 2021–2026

    23.5 °C
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