Parramatta River - Wallumatta Bay Weather Forecast

    • 13
    • 19

    Showers. Becoming windy

    • 14
    • 23

    Mostly sunny

    • 13
    • 24

    Mostly sunny

    • 14
    • 26

    Partly cloudy

    • 15
    • 26

    Partly cloudy

    • 16
    • 28

    Mostly sunny

    • 17
    • 30

    Mostly sunny

Today 27 Mar Sydney

Cloudy. Very high chance of showers. The chance of a thunderstorm in the morning and afternoon. Damaging winds possible. Winds west to southwesterly 30 to 45 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Westerly 15 to 25 knots increasing to 25 to 35 knots in the early afternoon then decreasing to 20 to 30 knots in the late evening.
Seas
Below 1 metre.
Weather
Cloudy. 95% chance of rain. The chance of a thunderstorm in the morning and afternoon with possible squalls above 40 knots.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Parramatta River - Wallumatta Bay Temperature Statistics View More

March Temperature

Sydney (Observatory Hill) (6km)

  • 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) (6km)

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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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