Old Man Rocks Weather Forecast

    • 12
    • 23

    Mostly sunny

    • 11
    • 24

    Mostly sunny

    • 11
    • 21

    Mostly sunny

    • 10
    • 22

    Mostly sunny

    • 10
    • 19

    Partly cloudy

    • 9
    • 22

    Partly cloudy

    • 10
    • 24

    Mostly sunny

Today 25 Apr St Helens

Mostly sunny. Light winds becoming northwesterly 15 to 25 km/h in the morning then becoming light in the late evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
North to northwesterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Easterly below 1 metre.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Old Man Rocks Temperature Statistics View More

April Temperature

St Helens Aerodrome (12km)

  • Lowest 19 April, 2026

    4.3 °C

  • Average April

    13.7 °C

  • Highest 1 April, 2026

    26 °C

Climate (2021–Present)

St Helens Aerodrome (12km)

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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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