Blow Hole Point Weather Forecast

    • 18
    • 20

    Rain. Possible late storm

    • 17
    • 20

    Rain

    • 18
    • 23

    Showers

    • 19
    • 23

    Shower or two

    • 17
    • 23

    Shower or two

    • 17
    • 24

    Possible shower

Today 17 Jan Illawarra

Cloudy. Very high chance of rain. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Winds south to southeasterly 25 to 40 km/h. Overnight temperatures falling to between 13 and 17 with daytime temperatures reaching between 16 and 20.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southeasterly 25 to 30 knots, reaching up to 40 knots during the morning and early afternoon.
Seas
2.5 to 3 metres, increasing to 3 to 4 metres offshore south of Port Kembla.
1st Swell
Easterly 2.5 to 3 metres, increasing to 4 metres during the morning.
Weather
Cloudy. 90% chance of rain. The chance of a thunderstorm.
Caution
Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blow Hole Point Temperature Statistics View More

January Temperature

Kiama (Bombo Headland) (2km)

  • Lowest 2 January, 2026

    14.7 °C

  • Average January

    21.5 °C

  • Highest 10 January, 2026

    41 °C

Climate (2021–Present)

Kiama (Bombo Headland) (2km)

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  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    17.8 °C

  • Average High 2021–2026

    21.4 °C
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