North Island Weather Forecast

    • 15
    • 20

    Clear

    • 17
    • 18

    Shower

    • 15
    • 16

    Shower

    • 15
    • 18

    Storm

    • 14
    • 15

    Shower

    • 14
    • 15

    Cloudy

    • 14
    • 16

    Shower

Today 18 Oct Yorke Peninsula

Clear. Winds north to northwesterly 15 to 25 km/h tending north to northeasterly 20 to 30 km/h in the late afternoon.

Central Coastal Waters

Wind
Northeasterly 15 to 20 knots turning northerly in the evening.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Mostly clear.
Weather Situation
A weakening ridge over the eastern waters will be cleared by a trough pushing in from the west early Sunday. This trough and an embedded low will move inland with another low pressure system moving into the Bight by Tuesday. A series of troughs and a cold front will move over coastal waters with the passing of this low through the mid week before a ridge extends over waters late by Wednesday.
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  • Temperature Forecast Bureau of Meteorology

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North Island Temperature Statistics View More

October Temperature

Stenhouse Bay (46km)

  • Lowest 15 October, 2025

    7.9 °C
  • Average October

    15.3 °C
  • Highest 4 October, 2025

    30.3 °C

Climate (2020–Present)

Stenhouse Bay (46km)

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  • Average Low 2020–2025

    13.1 °C
  • Average 2020–2025

    16 °C
  • Average High 2020–2025

    20.5 °C
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