Shoalhaven River - Regatta Island Weather Forecast

    • 8
    • 22

    Clear

    • 11
    • 23

    Sunny

    • 15
    • 21

    Shower or two

    • 11
    • 17

    Showers

    • 11
    • 16

    Rain

    • 10
    • 18

    Showers

    • 10
    • 17

    Cloudy

Today 29 May Illawarra

Sunny. Patchy morning fog, mainly inland. Patches of morning frost about higher ground. Light winds becoming west to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon. Daytime maximum temperatures between 18 and 22.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northwesterly 10 to 15 knots, increasing to 15 to 20 knots offshore during the morning.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore during the morning.
1st Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre around midday.
Weather
Sunny.
Weather Situation
A high pressure system centred over southeastern Australia is extending a ridge over the coast. The high is slowly drifting eastwards and will reach the Tasman Sea during today. A cold front and its associated trough are forecast to drive a gusty southerly change up the coast on Saturday. A low pressure system may develop offshore on Sunday, however the positioning of this feature is currently uncertain.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shoalhaven River - Regatta Island Temperature Statistics View More

May Temperature

Nowra (RAN Air Station) (16km)

  • Lowest 19 May, 2024

    5.9 °C

  • Average May

    13.5 °C

  • Highest 17 May, 2024

    23.1 °C

Climate (2019–Present)

Nowra (RAN Air Station) (16km)

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  • Average Low 2019–2024

    11.9 °C

  • Average 2019–2024

    16.5 °C

  • Average High 2019–2024

    22.4 °C
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