North Island Weather Forecast

    • 16
    • 19

    Partly cloudy

    • 16
    • 18

    Cloudy

    • 16
    • 16

    Rain

    • 14
    • 15

    Shower

    • 14
    • 14

    Shower

    • 14
    • 15

    Partly cloudy

    • 15
    • 16

    Partly cloudy

Today 22 Oct Yorke Peninsula

Partly cloudy. Light winds.

Central Coastal Waters

Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 3 metres.
Weather
Partly cloudy.
Weather Situation
A slow moving high pressure system in the Tasman Sea maintains a ridge across eastern parts of the state. A trough of low pressure over the far west is forecast to slowly move eastwards on Friday. Another trough and multiple cold fronts move over the state over the weekend. A ridge of high pressure moves into the west on Monday.
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  • Temperature Forecast Bureau of Meteorology

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North Island Temperature Statistics View More

October Temperature

Neptune Island (40 km)

  • Lowest 2 October, 2026

    12 °C

  • Average October

    15.8 °C

  • Highest 19 October, 2026

    21.6 °C

Climate (2021–2026)

Neptune Island (40 km)

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  • Average Low 2021–2026

    14.4 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    18.9 °C
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