Gerloff Bay Weather Forecast

    • 8
    • 15

    Shower

    • 5
    • 14

    Cloudy

    • 4
    • 15

    Partly cloudy

    • 5
    • 16

    Partly cloudy

    • 9
    • 16

    Shower

    • 10
    • 17

    Shower

    • 10
    • 15

    Shower

Today 25 Jun Lower South East

Partly cloudy. Patchy morning fog. Slight chance of a shower. Light winds. Daytime maximum temperatures around 15.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southeasterly about 10 knots increasing to 10 to 15 knots in the morning.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system south of SA and is forecast to be centred over Tasmania later today. The high will continue to extend a ridge over SA through to Saturday then a low pressure trough is expected to reach far western areas of the state on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gerloff Bay Temperature Statistics View More

June Temperature

Mount Gambier Airport (37km)

  • Lowest 22 June, 2026

    0.4 °C

  • Average June

    11.5 °C

  • Highest 12 June, 2026

    20.1 °C

Climate (2021–2026)

Mount Gambier Airport (37km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20 °C
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