Gerringong Weather Forecast

    • 18
    • 28

    Becoming windy. Partly cloudy

    • 15
    • 25

    Partly cloudy

    • 14
    • 23

    Shower or two. Possible storm

    • 12
    • 20

    Partly cloudy

    • 13
    • 22

    Sunny

    • 15
    • 29

    Sunny

    • 18
    • 29

    Partly cloudy

Today 29 Nov Illawarra

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the afternoon, possibly severe. Damaging winds possible in the north. Winds northwest to northeasterly 15 to 25 km/h tending westerly 35 to 55 km/h in the morning then shifting south to southeasterly 20 to 30 km/h in the evening. Overnight temperatures falling to between 14 and 17 with daytime temperatures reaching 25 to 30.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northwest to northeasterly 15 to 20 knots tending northwest to southwesterly in the morning then tending southerly 15 to 25 knots in the late afternoon. Winds reaching up to 30 knots offshore in the evening.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres by early evening.
1st Swell
Southerly around 1 metre, increasing to 1 to 2 metres during the afternoon.
Weather
Partly cloudy. The chance of a thunderstorm in the afternoon and early evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gerringong Temperature Statistics View More

November Temperature

Kiama (Bombo Headland) (10km)

  • Lowest 12 November, 2025

    7.6 °C

  • Average November

    19.2 °C

  • Highest 26 November, 2025

    34.1 °C

Climate (2020–Present)

Kiama (Bombo Headland) (10km)

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  • Average Low 2020–2025

    14.8 °C

  • Average 2020–2025

    17.8 °C

  • Average High 2020–2025

    21.4 °C
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