Back Forest Weather Forecast

    • 13
    • 22

    Shower or two

    • 12
    • 22

    Cloudy

    • 12
    • 24

    Partly cloudy

    • 11
    • 25

    Mostly sunny

    • 11
    • 25

    Mostly sunny

    • 11
    • 24

    Possible shower

    • 12
    • 25

    Possible shower

Today 22 Apr Illawarra

Partly cloudy. Slight chance of a shower, becoming less likely in the afternoon. Winds southeasterly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures between 17 and 21.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Port Kembla in the evening.
Seas
Around 1 metre.
1st Swell
Southeasterly 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the southern Tasman Sea is slowly drifting east towards New Zealand, while a weakening low pressure system in the eastern Tasman Sea maintains a southerly airstream over the coastal waters. Winds over the southern and central coastal waters will tend east to northeasterly mid to late this week as a ridge extending from the high becomes the dominant feature.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Back Forest Temperature Statistics View More

April Temperature

Nowra (RAN Air Station) (16km)

  • Lowest 19 April, 2026

    6.1 °C

  • Average April

    17.4 °C

  • Highest 9 April, 2026

    31.6 °C

Climate (2021–Present)

Nowra (RAN Air Station) (16km)

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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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