Cowan Creek - Devils Hole Bay Weather Forecast

    • 14
    • 28

    Shower or two. Possible storm

    • 11
    • 19

    Sunny

    • 10
    • 20

    Sunny

    • 11
    • 21

    Mostly sunny

    • 14
    • 20

    Shower or two

    • 13
    • 19

    Possible morning shower

    • 12
    • 21

    Partly cloudy

Today 17 Apr Sydney

Partly cloudy. Medium chance of showers. The chance of a thunderstorm in the evening. Winds southerly 25 to 35 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southerly 20 to 30 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the evening.
Weather Situation
A southerly change has crossed Sydney Local Waters and is bringing fresh and gusty southerly winds in its wake and unsettled weather. In the wake of this, the a high pressure system over southern NSW will extend a ridge over Sydney Waters. The high is expected to move east next week reaching the southern Tasman Sea by Sunday, maintaining settled weather over the area.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cowan Creek - Devils Hole Bay Temperature Statistics View More

April Temperature

Terrey Hills (8km)

  • Lowest 13 April, 2026

    9.9 °C

  • Average April

    18.5 °C

  • Highest 7 April, 2026

    29.4 °C

Climate (2021–Present)

Terrey Hills (8km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    21.9 °C
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