Flinders Islet Weather Forecast

    • 19
    • 21

    Cloudy

    • 16
    • 21

    Possible shower

    • 17
    • 26

    Partly cloudy

    • 20
    • 25

    Showers. Possible late storm

    • 19
    • 25

    Showers. Storm developing

    • 18
    • 22

    Showers

    • 17
    • 20

    Shower or two

Today 11 Jan Wollongong

Cloudy. Slight chance of a shower. Winds southeasterly 20 to 25 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots north of Point Perpendicular.
Seas
1 to 1.5 metres.
1st Swell
Southerly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore north of Port Kembla.
Weather
Cloudy.
Weather Situation
A trough is moving northwards along the coast, bringing fresh to strong southerlies in its wake. The trough is expected to stall about the central coast during today, then continue north to reach the northern border by Monday. Coastal winds broadly shifty easterly during the new week as a high pressure system settles over the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Flinders Islet Temperature Statistics View More

January Temperature

Bellambi (9km)

  • Lowest 1 January, 2026

    16.3 °C

  • Average January

    22.4 °C

  • Highest 9 January, 2026

    32.1 °C

Climate (2021–Present)

Bellambi (9km)

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  • Average Low 2021–2026

    15 °C

  • Average 2021–2026

    18 °C

  • Average High 2021–2026

    21.8 °C
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