Hawkesbury River - Brooklyn Boat Harbour Weather Forecast

    • 17
    • 31

    Shower or two. Storm

    • 17
    • 27

    Partly cloudy

    • 19
    • 27

    Partly cloudy

    • 18
    • 31

    Cloud clearing

    • 19
    • 34

    Mostly sunny

    • 19
    • 34

    Sunny

    • 20
    • 38

    Sunny

Today 4 Jan Central Coast

Partly cloudy. High chance of showers, most likely during this afternoon and early evening. A thunderstorm likely, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding during this afternoon and evening. Winds northerly 15 to 20 km/h tending northeasterly 15 to 25 km/h in the middle of the day then becoming light in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
North to northeasterly below 10 knots tending east to northeasterly 10 to 15 knots in the middle of the day then becoming variable below 10 knots in the evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy. 70% chance of showers. A thunderstorm likely during this afternoon and evening.
Weather Situation
A high in the Tasman Sea maintains a ridge over Sydney Waters, generating fresh northeasterly winds. A trough will brush along the coast later Sunday or Monday, bringing a southerly change to Sydney Waters. Then, winds will turn northerly again as another high pressure system enters the Tasman Sea midweek.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River - Brooklyn Boat Harbour Temperature Statistics View More

January Temperature

Terrey Hills (16km)

  • Lowest 2 January, 2026

    15.8 °C

  • Average January

    17.9 °C

  • Highest 2 January, 2026

    22.8 °C

Climate (2021–Present)

Terrey Hills (16km)

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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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