Gerringong Weather Forecast

    • 13
    • 22

    Mostly sunny

    • 14
    • 23

    Mostly sunny

    • 15
    • 23

    Mostly sunny

    • 16
    • 23

    Shower or two

    • 17
    • 24

    Partly cloudy

    • 17
    • 25

    Mostly sunny

    • 18
    • 26

    Shower or two

Today 19 Oct Illawarra

Partly cloudy. The chance of fog inland early this morning. Slight chance of a shower this afternoon. The chance of a thunderstorm in the north this afternoon. Light winds becoming northeasterly 15 to 25 km/h in the morning then becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northeasterly 15 to 20 knots turning northerly in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres south of Port Kembla during the afternoon.
1st Swell
Southeasterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
Easterly to northeasterly winds will prevail across the coming week, freshening along the coast during the afternoons, before broadly strengthening to fresh during Thursday along the central and southern waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gerringong Temperature Statistics View More

October Temperature

Kiama (Bombo Headland) (10 km)

  • Lowest 9 October, 2026

    11.4 °C

  • Average October

    17.6 °C

  • Highest 12 October, 2026

    34.3 °C

Climate (2021–2026)

Kiama (Bombo Headland) (10 km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.9 °C

  • Average High 2021–2026

    21.5 °C
Get WillyWeather+ to remove ads