Deep Creek Entrance Weather Forecast

    • 12
    • 17

    Partly cloudy

    • 11
    • 19

    Shower

    • 9
    • 18

    Partly cloudy

    • 10
    • 18

    Partly cloudy

    • 12
    • 19

    Shower

    • 11
    • 17

    Shower

    • 11
    • 18

    Shower

Today 19 May Kangaroo Island

Partly cloudy. Medium chance of showers. Winds southwesterly 15 to 25 km/h turning westerly 15 to 20 km/h in the evening. Daytime maximum temperatures around 16.

Investigator Strait Coastal Waters

Wind
Southwesterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
West to southwesterly 1 to 1.5 metres, decreasing to around 1 metre around midday.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure lies across SA. A cold front clipped the southeast this morning, followed by a high pressure system which becomes dominant. The high is expected to move into the Tasman Sea by Friday as a cold front moves across the Bight.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Deep Creek Entrance Temperature Statistics View More

May Temperature

Cape Willoughby (24km)

  • Lowest 3 May, 2026

    11.5 °C

  • Average May

    16 °C

  • Highest 1 May, 2026

    24.4 °C

Climate (2021–Present)

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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