O'Connors Beach Weather Forecast

    • 15
    • 22

    Shower or two

    • 10
    • 21

    Partly cloudy

    • 8
    • 21

    Mostly sunny

    • 9
    • 24

    Mostly sunny

    • 10
    • 23

    Possible shower

    • 13
    • 21

    Possible shower

    • 11
    • 23

    Partly cloudy

Today 11 Mar St Helens

Cloudy. High chance of showers, most likely during the morning and afternoon. The chance of a thunderstorm late this afternoon and evening. Winds northwesterly 15 to 20 km/h tending northwest to southwesterly 15 to 25 km/h in the morning then becoming southwesterly 15 to 20 km/h in the late evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Northerly 15 to 25 knots tending west to northwesterly in the early afternoon then becoming westerly 20 to 30 knots in the late evening.
Seas
Around 1 metre, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
Northeasterly around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm late this afternoon and evening.
Weather Situation
A cold front is crossing the state from the west today, clearing to the east by Thursday. A ridge of high pressure is then expected to extend over the state from Friday and persist through the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

O'Connors Beach Temperature Statistics View More

March Temperature

St Helens Aerodrome (0km)

  • Lowest 7 March, 2026

    12.3 °C

  • Average March

    17.5 °C

  • Highest 6 March, 2026

    24.7 °C

Climate (2021–Present)

St Helens Aerodrome (0km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    13.3 °C

  • Average High 2021–2026

    18.2 °C
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