Jetty Rock Weather Forecast

    • 14
    • 22

    Clear

    • 7
    • 23

    Partly cloudy

    • 9
    • 24

    Partly cloudy

    • 13
    • 25

    Shower

    • 14
    • 24

    Partly cloudy

    • 12
    • 28

    Partly cloudy

    • 14
    • 25

    Shower

Today 5 Feb Lower South East

Clear. Winds southerly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southerly 10 to 15 knots tending southeasterly in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 3 metres.
Weather
Mostly clear.
Weather Situation
A ridge of high pressure persists over southern parts of SA for much of the coming week. A trough lingering about the north of the state will start to move south over the next few days and deepen over the weekend, before pushing towards the northeast on Monday as the high centre moves into the Bight.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jetty Rock Temperature Statistics View More

February Temperature

Mount Gambier Airport (35km)

  • Lowest 2 February, 2026

    4.9 °C

  • Average February

    16 °C

  • Highest 3 February, 2026

    32.2 °C

Climate (2021–Present)

Mount Gambier Airport (35km)

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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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