Shoalhaven River - Regatta Island Weather Forecast

    • 19
    • 36

    Sunny

    • 19
    • 35

    Sunny

    • 22
    • 41

    Sunny

    • 18
    • 23

    Shower or two

    • 16
    • 25

    Possible shower

    • 16
    • 30

    Possible shower

    • 17
    • 25

    Shower or two

Today 8 Jan Illawarra

Sunny morning. The chance of a thunderstorm in the afternoon and evening. Winds north to northwesterly 15 to 20 km/h turning northeasterly 15 to 25 km/h during the morning then tending northwest to northeasterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 17 and 22 with daytime temperatures reaching 35 to 40.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 15 to 25 knots, reaching up to 30 knots south of Point Perpendicular in the late evening.
Seas
1.5 to 2 metres.
1st Swell
Northeast to southeasterly below 1 metre.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shoalhaven River - Regatta Island Temperature Statistics View More

January Temperature

Nowra (RAN Air Station) (16km)

  • Lowest 2 January, 2026

    11.3 °C

  • Average January

    19.4 °C

  • Highest 4 January, 2026

    30.3 °C

Climate (2021–Present)

Nowra (RAN Air Station) (16km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    22.4 °C
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