Parramatta River - Wallumatta Bay Weather Forecast

    • 20
    • 29

    Mostly sunny

    • 20
    • 34

    Mostly sunny

    • 22
    • 27

    Shower or two

    • 18
    • 24

    Cloudy

    • 19
    • 25

    Possible shower

    • 18
    • 25

    Shower or two

    • 17
    • 27

    Shower or two

Today 10 Feb Sydney

Mostly sunny. The chance of a thunderstorm in the afternoon and early evening. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly in the early afternoon then becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
South to southeasterly about 10 knots becoming easterly in the evening then becoming north to northeasterly in the late evening.
Seas
Below 0.5 metres.
Weather
Mostly sunny.
Weather Situation
Southerly winds in the wake of a trough will turn northeasterly later today and through Wednesday as the trough heads offshore and a ridge builds across the coastal waters. A cold front looks set to cross Sydney Waters on Thursday, bringing fresh to strong, gusty southerly wind change in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Parramatta River - Wallumatta Bay Temperature Statistics View More

February Temperature

Sydney (Observatory Hill) (6km)

  • Lowest 3 February, 2026

    16 °C

  • Average February

    22.8 °C

  • Highest 5 February, 2026

    34.6 °C

Climate (2021–Present)

Sydney (Observatory Hill) (6km)

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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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