Deep Creek Entrance Weather Forecast

    • 8
    • 16

    Partly cloudy

    • 12
    • 16

    Shower

    • 9
    • 18

    Shower

    • 12
    • 17

    Shower

    • 10
    • 16

    Cloudy

    • 10
    • 16

    Cloudy

    • 10
    • 16

    Shower

Today 2 Sep Kangaroo Island

Partly cloudy. Medium chance of showers in the west, slight chance elsewhere. Winds west to northwesterly 25 to 35 km/h.

Investigator Strait Coastal Waters

Wind
Westerly 15 to 25 knots.
Seas
1 to 2 metres.
1st Swell
West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres later in the evening.
Weather
Cloudy.
Weather Situation
A high pressure ridge will remain over northern parts of SA, as a cold front slips across the southeast early Thursday. The ridge will move to the east early Friday as a trough moves over SA during the day, followed by another cold front early Saturday. Another high pressure system will move across the state, behind the front, and will extend a ridge across central and eastern parts of SA into Sunday. A low pressure system is then expected to develop about the WA border and may extend a trough into far west SA late on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Deep Creek Entrance Temperature Statistics View More

September Temperature

Cape Willoughby (24km)

  • Lowest 1 September, 2026

    11.8 °C
  • Average September

    15.4 °C
  • Highest

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

    18.5 °C
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