Hawkesbury River - Flint and Steel Bay Weather Forecast

    • 22
    • 26

    Mostly sunny

    • 21
    • 29

    Mostly sunny

    • 23
    • 25

    Shower or two

    • 19
    • 23

    Cloudy

    • 21
    • 24

    Possible shower

    • 20
    • 23

    Shower or two

    • 19
    • 24

    Shower or two

Today 10 Feb Sydney

Mostly sunny. The chance of a thunderstorm in the west in the afternoon and early evening. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly in the middle of the day 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

Hawkesbury River - Flint and Steel Bay Temperature Statistics View More

February Temperature

Terrey Hills (13km)

  • Lowest 3 February, 2026

    14.5 °C

  • Average February

    21.6 °C

  • Highest 5 February, 2026

    35.5 °C

Climate (2021–Present)

Terrey Hills (13km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    16.9 °C

  • Average High 2021–2026

    21.8 °C
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