Deep Creek Entrance Weather Forecast

    • 9
    • 15

    Cloudy

    • 9
    • 15

    Shower

    • 10
    • 14

    Cloudy

    • 7
    • 14

    Partly cloudy

    • 7
    • 15

    Partly cloudy

    • 8
    • 15

    Partly cloudy

    • 8
    • 15

    Shower

Today 3 Jul Kangaroo Island

Cloudy. Slight chance of a shower. Winds southwesterly 20 to 30 km/h becoming light in the evening. Daytime maximum temperatures around 14.

Investigator Strait Coastal Waters

Wind
Southwesterly 10 to 15 knots, reaching up to 20 knots through the Backstairs Passage in the late afternoon. Winds decreasing to below 10 knots in the late evening.
Seas
Around 1 metre.
1st Swell
West to southwesterly 1.5 to 2.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system southwest of the Bight extends a ridge over the west. The high will dominate the weather pattern over the weekend as it slowly moves east, reaching the Tasman Sea by Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Deep Creek Entrance Temperature Statistics View More

July Temperature

Cape Willoughby (24km)

  • Lowest 2 July, 2026

    10.6 °C

  • Average July

    12.9 °C

  • Highest 1 July, 2026

    14.8 °C

Climate (2021–2026)

Cape Willoughby (24km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    18.4 °C
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