Newland Bay Weather Forecast

    • 12
    • 17

    Showers

    • 11
    • 17

    Showers easing

    • 9
    • 17

    Showers

    • 8
    • 16

    Cloudy

    • 8
    • 16

    Becoming cloudy

    • 8
    • 16

    Partly cloudy

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    • 16

    Showers

Today 18 Aug Kangaroo Island

Cloudy. Very high chance of showers. The chance of a thunderstorm. Winds northerly 25 to 35 km/h.

Investigator Strait Coastal Waters

Wind
Northerly 15 to 25 knots.
Seas
1 to 1.5 metres.
1st Swell
West to southwesterly around 1 metre.
Weather
Cloudy. 90% chance of showers. The chance of a thunderstorm.
Weather Situation
A cold front moving through the Bight, directs a northerly flow over South Australia this evening. The front will clip the south on Wednesday, before clearing to the east late. A high pressure ridge is expected to approach South Australia on Thursday from the west and continue to move east over the state on the weekend. Weak troughs clip the southeast in a broad westerly flow on Thursday and Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Newland Bay Temperature Statistics View More

August Temperature

Kingscote Airport (24km)

  • Lowest 1 August, 2026

    -0.1 °C

  • Average August

    11.5 °C

  • Highest 13 August, 2026

    18.1 °C

Climate (2021–2026)

Kingscote Airport (24km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    21.1 °C
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