Old Man Rocks Weather Forecast

    • 10
    • 19

    Partly cloudy

    • 11
    • 19

    Shower or two

    • 9
    • 16

    Possible shower

    • 6
    • 16

    Becoming cloudy

    • 6
    • 16

    Partly cloudy

    • 8
    • 17

    Possible shower

    • 10
    • 19

    Possible shower

Today 11 Oct St Helens

Partly cloudy. Slight chance of a shower, most likely later tonight. Winds northwesterly 15 to 20 km/h becoming light in the early morning then becoming north to northwesterly 25 to 35 km/h in the morning.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
West to northwesterly 15 to 20 knots turning northerly in the late morning and afternoon. Winds reaching up to 25 knots near Eddystone Point in the late evening.
Seas
1 to 2 metres.
1st Swell
Southeast to southwesterly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Partly cloudy.
Weather Situation
Northwesterly windflow during Sunday with a cold front embedded in the flow forecast to cross early Monday morning, followed by another cold front Monday evening, shifting the flow colder southwesterly into Tuesday. A high pressure centre is forecast to approach the west of Tasmania during Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Old Man Rocks Temperature Statistics View More

October Temperature

St Helens Aerodrome (12 km)

  • Lowest 7 October, 2026

    5.7 °C

  • Average October

    13.3 °C

  • Highest 1 October, 2026

    22.4 °C

Climate (2021–2026)

St Helens Aerodrome (12 km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    18.4 °C
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