Numbaa Weather Forecast

    • 9
    • 18

    Cloudy

    • 11
    • 20

    Cloudy

    • 9
    • 23

    Partly cloudy

    • 12
    • 20

    Showers

    • 11
    • 18

    Mostly sunny

    • 10
    • 18

    Shower or two

    • 8
    • 15

    Mostly sunny

Today 24 Aug Illawarra

Partly cloudy. Winds south to southwesterly 20 to 30 km/h tending west to southwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures between 14 and 18.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southwesterly 25 to 30 knots, reaching up to 35 knots offshore south of Port Kembla in the afternoon.
Seas
2.5 to 3 metres.
1st Swell
Southerly 2 to 3 metres.
Weather
Cloudy. 60% chance of showers. The chance of a thunderstorm offshore.
Weather Situation
An offshore low pressure trough continues to move further eastward over the Tasman Sea through Monday, while a ridge of high pressure becomes the dominant feature this weekend with the centre of the high crossing the northern coast late Monday. The next cold front is forecast to cross the coast during Wednesday, bringing windy and showery conditions.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Numbaa Temperature Statistics View More

August Temperature

Nowra (RAN Air Station) (16km)

  • Lowest 18 August, 2025

    4 °C

  • Average August

    11.6 °C

  • Highest 5 August, 2025

    20.5 °C

Climate (2020–Present)

Nowra (RAN Air Station) (16km)

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  • Average Low 2020–2025

    12 °C

  • Average 2020–2025

    16.5 °C

  • Average High 2020–2025

    22.3 °C
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