Shelley Beach Weather Forecast

    • 23
    • 25

    Shower or two. Becoming windy

    • 20
    • 23

    Cloudy

    • 21
    • 23

    Possible shower

    • 20
    • 23

    Shower or two

    • 20
    • 24

    Shower or two

    • 19
    • 25

    Mostly sunny

    • 21
    • 31

    Possible shower

Today 12 Feb Sydney

Cloudy. High chance of showers, becoming less likely at night. The chance of a thunderstorm in the afternoon, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the outer west. Winds southerly 30 to 45 km/h.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Southerly 20 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 2 to 2.5 metres around midday.
1st Swell
Southerly below 1 metre, increasing to 1.5 to 2.5 metres during the afternoon.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A cold front located along the Illawarra Coast is moving north along the coast today. It is bringing a fresh to strong southerly change to NSW waters, reaching the northern coast later today. Winds will turn southeasterly Friday then easterly Saturday and Sunday as a new ridge forms along the coast in the wake of the cold front.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shelley Beach Temperature Statistics View More

February Temperature

Sydney Airport (13km)

  • Lowest 3 February, 2026

    16.4 °C

  • Average February

    23.5 °C

  • Highest 5 February, 2026

    37.4 °C

Climate (2021–Present)

Sydney Airport (13km)

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  • Average Low 2021–2026

    14.8 °C

  • Average 2021–2026

    18.7 °C

  • Average High 2021–2026

    23.4 °C
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