Deep Creek Entrance Weather Forecast

    • 9
    • 23

    Cloud clearing

    • 11
    • 29

    Sunny

    • 15
    • 36

    Partly cloudy

    • 15
    • 22

    Cloudy

    • 11
    • 18

    Partly cloudy

    • 11
    • 19

    Partly cloudy

    • 11
    • 22

    Partly cloudy

Today 27 Dec Mount Gambier

Cloud clearing. Light winds becoming southeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Easterly 15 to 20 knots, reaching up to 25 knots north of Beachport early in the morning.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
Southwesterly 1.5 metres, increasing to 1.5 to 2 metres north of Beachport.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Deep Creek Entrance Temperature Statistics View More

December Temperature

Mount Gambier Airport (33km)

  • Lowest 7 December, 2025

    4.7 °C

  • Average December

    15.6 °C

  • Highest 18 December, 2025

    38.9 °C

Climate (2020–Present)

Mount Gambier Airport (33km)

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  • Average Low 2020–2025

    8.8 °C

  • Average 2020–2025

    13.6 °C

  • Average High 2020–2025

    19.9 °C
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