Lighthouse Bay Weather Forecast

    • 13
    • 27

    Cloudy

    • 13
    • 20

    Shower

    • 8
    • 20

    Partly cloudy

    • 8
    • 21

    Partly cloudy

    • 10
    • 24

    Partly cloudy

    • 14
    • 27

    Partly cloudy

    • 15
    • 26

    Partly cloudy

Today 25 Apr Lower South East

Partly cloudy. Slight chance of a shower near the coast, most likely later tonight. Near zero chance of rain elsewhere. Winds northwesterly 15 to 25 km/h becoming light in the evening.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Northwesterly 10 to 15 knots tending westerly in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre by early evening.
1st Swell
Southwesterly 2.5 metres.
Weather
Cloudy.
Weather Situation
A strong high pressure system over the Tasman Sea will maintain a ridge over SA. A cold front over the state will weaken and clear to the east early Sunday. A new high pressure system will develop in the Bight on Sunday, drifting east early next week to merge with the strong high in the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lighthouse Bay Temperature Statistics View More

April Temperature

Mount Gambier Airport (38km)

  • Lowest 18 April, 2026

    3 °C

  • Average April

    14.5 °C

  • Highest 23 April, 2026

    27.6 °C

Climate (2021–Present)

Mount Gambier Airport (38km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20 °C
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