Deep Creek Entrance Weather Forecast

    • 9
    • 14

    Possible early shower

    • 2
    • 15

    Becoming cloudy

    • 9
    • 13

    Cloudy

    • 8
    • 15

    Partly cloudy

    • 5
    • 17

    Partly cloudy

    • 7
    • 21

    Mostly sunny

    • 12
    • 20

    Shower or two

Today 7 Sep Mount Gambier

Partly cloudy. Medium chance of showers in the early morning. Winds southerly 15 to 25 km/h becoming light in the late afternoon.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southwesterly 15 to 20 knots, reaching up to 25 knots south of Beachport early in the morning. Winds tending southerly before dawn then turning east to southeasterly below 10 knots during the afternoon and evening.
Seas
1 to 2 metres, decreasing to 1 metre around midday.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Deep Creek Entrance Temperature Statistics View More

September Temperature

Mount Gambier Airport (33km)

  • Lowest 1 September, 2026

    6.9 °C

  • Average September

    12.1 °C

  • Highest 1 September, 2026

    18.3 °C

Climate (2021–2026)

Mount Gambier Airport (33km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20.1 °C
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