Storm Bay Weather Forecast

    • 20
    • 23

    Showers

    • 20
    • 24

    Shower or two

    • 20
    • 25

    Shower or two

    • 20
    • 25

    Shower or two

    • 21
    • 25

    Possible shower

    • 21
    • 26

    Partly cloudy

    • 20
    • 26

    Partly cloudy

Today 27 Feb Illawarra

Cloudy. High chance of showers. The chance of a thunderstorm in the afternoon and early evening. Winds east to southeasterly 15 to 20 km/h becoming light in the late evening. Daytime maximum temperatures between 18 and 23.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Easterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southeasterly 1 to 1.5 metres, tending southerly around 1 metre around midday.
Weather
Cloudy. 60% chance of showers. The chance of a thunderstorm in the afternoon and early evening.
Weather Situation
A slow moving trough about the Central Coast weakens during the morning and clears during today. A high pressure system moves into the Tasman today, maintaining onshore easterly airstream across the coastal waters over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Storm Bay Temperature Statistics View More

February Temperature

Kiama (Bombo Headland) (2km)

  • Lowest 2 February, 2026

    15.1 °C

  • Average February

    21.8 °C

  • Highest 18 February, 2026

    33.5 °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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