Longs Rock Weather Forecast

    • 7
    • 19

    Partly cloudy

    • 14
    • 21

    Shower

    • 12
    • 16

    Windy

    • 11
    • 15

    Shower

    • 12
    • 16

    Shower

    • 12
    • 18

    Cloudy

    • 9
    • 19

    Shower

Today 8 Apr Lower South East

Partly cloudy. High chance of showers in the north, medium chance elsewhere. Winds northerly 15 to 20 km/h becoming light in the evening. Daytime maximum temperatures around 19.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Northerly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high-pressure system south of the state will move east today allowing a strong cold front to move over South Australia later Thursday. A cooler southwest to southerly flow will gradually moderate as a stronger high-pressure system moves in from the west from Friday to be south of the state on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Longs Rock Temperature Statistics View More

April Temperature

Mount Gambier Airport (39km)

  • Lowest 4 April, 2026

    3.6 °C

  • Average April

    15.1 °C

  • Highest 5 April, 2026

    25.3 °C

Climate (2021–Present)

Mount Gambier Airport (39km)

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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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