Old Man Rocks Weather Forecast

    • 5
    • 14

    Mostly sunny

    • 6
    • 16

    Sunny

    • 7
    • 18

    Sunny

    • 9
    • 17

    Mostly sunny

    • 7
    • 18

    Mostly sunny

    • 10
    • 19

    Shower or two

    • 9
    • 16

    Possible shower

Today 5 Jun St Helens

Mostly sunny. Winds west to southwesterly 15 to 25 km/h turning northwesterly 15 to 20 km/h in the middle of the day then becoming light in the late evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Southerly 25 to 30 knots turning westerly 20 to 30 knots in the late morning and early afternoon.
Seas
2 to 3 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2.5 metres during the afternoon.
1st Swell
Southerly 2 to 3 metres, decreasing to 1.5 to 2 metres during the morning, then tending south to southeasterly 1.5 metres later in the evening.
Weather
Partly cloudy. 60% chance of showers offshore, near zero chance elsewhere.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Old Man Rocks Temperature Statistics View More

June Temperature

St Helens Aerodrome (12km)

  • Lowest 1 June, 2026

    4.8 °C
  • Average June

    10.8 °C
  • Highest 1 June, 2026

    15.7 °C

Climate (2021–Present)

St Helens Aerodrome (12km)

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  • Average Low 2021–2026

    9.4 °C
  • Average 2021–2026

    13.4 °C
  • Average High 2021–2026

    18.3 °C
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