Storm Bay Weather Forecast

    • 17
    • 20

    Shower or two

    • 16
    • 21

    Shower or two

    • 14
    • 23

    Partly cloudy

    • 17
    • 28

    Possible late shower

    • 18
    • 22

    Shower or two

    • 17
    • 25

    Partly cloudy

    • 19
    • 28

    Possible shower

Today 4 Apr Illawarra

Cloudy. Medium chance of showers near the coast, slight chance elsewhere. Winds south to southeasterly 15 to 20 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore south of Point Perpendicular.
1st Swell
Southerly 1 to 1.5 metres.
Weather
Partly cloudy.
Weather Situation
South to southeasterly winds through the weekend as a weakening trough moves up the coast while a high drifts across Tasmania and enters the Tasman Sea during Sunday. The high will extend a ridge over coastal waters into early next week. Winds are forecast to shift north on Tuesday ahead of the next cold front, which is expected to bring a southerly change in the evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Storm Bay Temperature Statistics View More

April Temperature

Kiama (Bombo Headland) (2km)

  • Lowest 1 April, 2026

    17.2 °C

  • Average April

    21 °C

  • Highest 2 April, 2026

    26.6 °C

Climate (2021–Present)

Kiama (Bombo Headland) (2km)

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  • Average Low 2021–2026

    14.8 °C

  • Average 2021–2026

    17.8 °C

  • Average High 2021–2026

    21.4 °C
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