Shoalhaven River - Greys Beach Boat Ramp Weather Forecast

    • 18
    • 31

    Cloud clearing

    • 18
    • 32

    Mostly sunny

    • 21
    • 25

    Showers

    • 15
    • 21

    Cloudy

    • 14
    • 25

    Cloudy

    • 15
    • 30

    Partly cloudy

    • 19
    • 27

    Shower or two

Today 30 Jan Illawarra

Partly cloudy. The chance of fog early this morning. The chance of a thunderstorm inland during this afternoon and early evening. Light winds becoming northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 29 to 34.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 10 to 15 knots turning northeasterly 15 to 25 knots in the early afternoon.
Seas
Below 1 metre, increasing to 1 to 2 metres around midday.
1st Swell
Southerly below 1 metre.
Weather
Cloud clearing.
Weather Situation
A ridge extends from a high situated in the Tasman Sea. The ridge is expected to be the dominant feature through the rest of the week. A southerly change looks set to cross the coastal waters Sunday through early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shoalhaven River - Greys Beach Boat Ramp Temperature Statistics View More

January Temperature

Nowra (RAN Air Station) (11km)

  • Lowest 2 January, 2026

    11.3 °C

  • Average January

    21 °C

  • Highest 25 January, 2026

    41 °C

Climate (2021–Present)

Nowra (RAN Air Station) (11km)

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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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