Eight Mile Creek Weather Forecast

    • 13
    • 22

    Cloudy

    • 9
    • 14

    Cloudy

    • 1
    • 16

    Morning frost. Sunny

    • 4
    • 20

    Sunny

    • 11
    • 23

    Cloudy

    • 13
    • 21

    Shower or two

    • 12
    • 17

    Shower or two

Today 20 Sep Mount Gambier

Cloudy. Slight chance of a shower. Winds southwesterly 20 to 25 km/h.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southwesterly 20 to 25 knots, reaching up to 30 knots south of Port MacDonnell.
Seas
2 to 2.5 metres.
1st Swell
West to southwesterly 3 metres.
Weather
Cloudy.
Weather Situation
A trough and cold front will move to the east of SA later Sunday. A high pressure system will move eastwards across waters to the south during Monday then over Victoria and the Tasman Sea on Tuesday. This high will extend a ridge westwards over SA ahead of a low pressure trough that is expected to move over the far west of SA during Wednesday. The trough will slip southeastwards over the Bight during Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Eight Mile Creek Temperature Statistics View More

September Temperature

Mount Gambier Airport (33km)

  • Lowest 8 September, 2026

    0.3 °C

  • Average September

    11.5 °C

  • Highest 18 September, 2026

    22.2 °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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