Lighthouse Bay Weather Forecast

    • 11
    • 15

    Shower

    • 10
    • 15

    Shower

    • 7
    • 14

    Cloudy

    • 6
    • 16

    Partly cloudy

    • 7
    • 18

    Partly cloudy

    • 9
    • 18

    Shower

    • 11
    • 17

    Shower

Today 13 Aug Lower South East

Cloudy. Medium chance of showers. Winds westerly 15 to 25 km/h becoming light in the evening. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching around 16.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Westerly 15 to 20 knots, reaching up to 25 knots south of Port MacDonnell early in the morning.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
Southwesterly 5 metres.
Weather
Cloudy. 70% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lighthouse Bay Temperature Statistics View More

August Temperature

Mount Gambier Airport (38km)

  • Lowest 1 August, 2026

    0.3 °C

  • Average August

    9.8 °C

  • Highest 2 August, 2026

    15.7 °C

Climate (2021–2026)

Mount Gambier Airport (38km)

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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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