Shoalhaven River - Greys Beach Boat Ramp Weather Forecast

    • 15
    • 24

    Possible shower

    • 13
    • 23

    Sunny

    • 9
    • 23

    Mostly sunny

    • 12
    • 17

    Shower or two

    • 8
    • 18

    Partly cloudy

    • 9
    • 21

    Sunny

    • 9
    • 21

    Partly cloudy

Today 4 May Illawarra

Partly cloudy. Medium chance of showers, becoming less likely at night. The chance of a thunderstorm in the evening, possibly severe with damaging winds and large hail. Light winds becoming west to northwesterly 15 to 20 km/h in the late evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore in the evening. Winds turning northwesterly in the late evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore south of Port Kembla.
1st Swell
Northeasterly 1.5 to 2 metres.
Weather
Cloudy. 70% chance of showers. The chance of a thunderstorm in the late afternoon and evening, possibly severe with large hail inshore.
Weather Situation
A cold front and its associated troughs are crossing the eastern areas of the state, bringing a west to southwesterly wind change in the wake while weakening. Winds will become southerly on Tuesday, then turn east to northeast midweek ahead of a strong cold front that will cross the state on Thursday. Strong west to southwesterly winds will follow in its wake, with potential gale force winds further south, as a low forms off the far South Coast between Thursday and Friday. Winds will then gradually ease later Friday through the weekend as these systems quickly head off to the Tasman Sea while a high-pressure system moves over the Bight and extends a ridge over the coastal waters.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shoalhaven River - Greys Beach Boat Ramp Temperature Statistics View More

May Temperature

Nowra (RAN Air Station) (11km)

  • Lowest 1 May, 2026

    11.2 °C
  • Average May

    17.9 °C
  • Highest 2 May, 2026

    25.5 °C

Climate (2021–Present)

Nowra (RAN Air Station) (11km)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    12 °C
  • Average 2021–2026

    16.6 °C
  • Average High 2021–2026

    22.5 °C
Get WillyWeather+ to remove ads