Mill Stream Entrance Weather Forecast

    • 17
    • 27

    Sunny

    • 20
    • 32

    Showers. Storm developing

    • 16
    • 23

    Partly cloudy

    • 16
    • 25

    Partly cloudy

    • 17
    • 33

    Sunny

    • 21
    • 27

    Shower or two

    • 18
    • 27

    Showers

Today 16 Oct Sydney

Sunny. Winds northwest to northeasterly 15 to 25 km/h tending west to northwesterly in the late afternoon then tending north to northwesterly 15 to 20 km/h in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northeasterly 10 to 15 knots increasing to 15 to 25 knots in the early afternoon then tending northerly 10 to 15 knots in the late evening.
Seas
Below 0.5 metres.
Weather
Sunny.
Weather Situation
Northerly winds will persist about Sydney Waters as a high pressure ridge extends across the region, strengthening further today. Following this, a cold front and its associated trough are forecast to move across the NSW from Friday through early Saturday, bringing a fresh and gusty southerly wind change to Sydney Waters in its wake. Winds will tend northerly again from Sunday as another high pressure system moves into the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mill Stream Entrance Temperature Statistics View More

October Temperature

Sydney Airport (2km)

  • Lowest 4 October, 2025

    13.2 °C

  • Average October

    21.3 °C

  • Highest 12 October, 2025

    32.8 °C

Climate (2020–Present)

Sydney Airport (2km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    18.6 °C

  • Average High 2020–2025

    23.3 °C
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