Gerringong Weather Forecast

    • 16
    • 23

    Shower or two

    • 14
    • 21

    Shower or two

    • 13
    • 22

    Sunny

    • 15
    • 25

    Showers. Possible storm

    • 10
    • 18

    Showers. Windy

    • 11
    • 19

    Shower or two

    • 12
    • 21

    Mostly sunny

Today 4 Nov Illawarra

Partly cloudy. The chance of fog about higher ground early this morning. Medium chance of showers. The chance of a thunderstorm late this afternoon and evening. Winds southwesterly 15 to 20 km/h turning westerly 20 to 30 km/h in the early afternoon. Daytime maximum temperatures in the low to high 20s.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southwesterly 10 to 15 knots, reaching up to 20 knots north of Point Perpendicular during the morning. Winds shifting east to northeasterly below 10 knots in the afternoon then tending northerly 10 to 15 knots in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm late this afternoon and evening.
Weather Situation
A low and an associated trough will head into the Tasman Sea this morning, with a southerly wind change in the wake. A weak ridge will briefly develop before a cold front crosses the coastal waters late Wednesday through Thursday, bringing another bout of a southerly wind change in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gerringong Temperature Statistics View More

November Temperature

Kiama (Bombo Headland) (10 km)

  • Lowest 2 November, 2026

    16 °C

  • Average November

    19.5 °C

  • Highest 2 November, 2026

    22.5 °C

Climate (2021–2026)

Kiama (Bombo Headland) (10 km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.9 °C

  • Average High 2021–2026

    21.5 °C
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