Barcoo Island Weather Forecast

    • 15
    • 21

    Mostly sunny

    • 15
    • 22

    Possible shower

    • 16
    • 23

    Mostly sunny

    • 18
    • 22

    Shower or two

    • 18
    • 24

    Possible shower

    • 18
    • 26

    Partly cloudy

    • 20
    • 27

    Showers increasing

Today 19 Oct Sydney

Partly cloudy. Slight chance of a shower, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon. Winds east to northeasterly 15 to 25 km/h becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
East to northeasterly 10 to 15 knots tending north to northeasterly below 10 knots during the afternoon and evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm in the afternoon.
Weather Situation
Easterly to northeasterly winds will prevail across the coming week, freshening along the coast during the afternoons.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Barcoo Island Temperature Statistics View More

October Temperature

Sydney Airport (9 km)

  • Lowest 15 October, 2026

    10.8 °C

  • Average October

    18.8 °C

  • Highest 12 October, 2026

    35.6 °C

Climate (2021–2026)

Sydney Airport (9 km)

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  • Average Low 2021–2026

    15 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.5 °C
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