Shoalhaven River - Bomaderry Creek Entrance Weather Forecast

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    Shower or two

    • 18
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    Shower or two

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    Showers

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    Shower or two

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    Showers

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    Shower or two

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    Possible shower

Today 17 Mar Illawarra

Cloudy. Medium chance of showers in the south, slight chance elsewhere. The chance of a thunderstorm at night. Light winds. Daytime maximum temperatures in the mid to high 20s.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northwesterly 10 to 15 knots, reaching up to 20 knots offshore in the late morning. Winds shifting southerly in the early afternoon.
Seas
1 to 1.5 metres.
1st Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre around midday.
Weather
Cloudy. 60% chance of showers. The chance of a thunderstorm in the evening.
Weather Situation
A high over the Tasman Sea extends a ridge over coastal waters, maintaining northeasterly airstream. A trough is forecast to brush the southern and central parts of the coast today, bringing a coastal southerly change in its wake, before stalling about the Hunter or Mid North Coast midweek. Then, another high pressure ridge looks set to extend across the state's south, maintaining onshore easterly winds later in the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shoalhaven River - Bomaderry Creek Entrance Temperature Statistics View More

March Temperature

Nowra (RAN Air Station) (11km)

  • Lowest 15 March, 2026

    11.9 °C

  • Average March

    20.8 °C

  • Highest 11 March, 2026

    34.2 °C

Climate (2021–Present)

Nowra (RAN Air Station) (11km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    16.6 °C

  • Average High 2021–2026

    22.5 °C
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