Storm Bay Weather Forecast

    • 18
    • 23

    Shower or two

    • 17
    • 27

    Sunny

    • 20
    • 29

    Mostly sunny

    • 16
    • 22

    Sunny

    • 12
    • 19

    Sunny

    • 12
    • 21

    Sunny

    • 13
    • 21

    Partly cloudy

Today 8 Apr Illawarra

Partly cloudy. The chance of fog in the north in the early morning. Medium chance of showers near the coast, slight chance elsewhere. Light winds. Overnight temperatures falling to between 12 and 17 with daytime temperatures reaching the low to mid 20s.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southeasterly 10 to 15 knots, reaching up to 20 knots south of Port Kembla early in the morning. Winds becoming variable about 10 knots in the middle of the day.
Seas
Around 1 metre, decreasing below 0.5 metres during the afternoon, then increasing to below 1 metre by early evening.
1st Swell
Southeasterly 1 to 1.5 metres, tending southerly 1 to 2 metres during the morning, then decreasing to 1.5 metres by early evening.
Weather
Partly cloudy. 60% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Storm Bay Temperature Statistics View More

April Temperature

Kiama (Bombo Headland) (2km)

  • Lowest 6 April, 2026

    14.4 °C

  • Average April

    19.1 °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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