Old Man Rocks Weather Forecast

    • 7
    • 13

    Shower or two

    • 7
    • 13

    Shower or two

    • 3
    • 14

    Partly cloudy

    • 3
    • 13

    Partly cloudy

    • 3
    • 14

    Partly cloudy

    • 3
    • 15

    Sunny day. Shower or two

    • 7
    • 16

    Showers

Today 23 Jun St Helens

Partly cloudy. Medium chance of showers, most likely during the morning and afternoon. Light winds becoming south to southeasterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Westerly 10 to 15 knots, reaching up to 20 knots offshore during the day. Winds tending southeast to southwesterly in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A cold front crosses Tasmania today, bringing a cooler southerly flow to the state. A high pressure centre then approaches from the west tomorrow, extending a ridge over Tasmania. The ridge remains in place during Thursday and Friday, bringing mostly settled weather to the state.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Old Man Rocks Temperature Statistics View More

June Temperature

St Helens Aerodrome (12km)

  • Lowest 22 June, 2026

    2.6 °C

  • Average June

    11 °C

  • Highest 10 June, 2026

    18.4 °C

Climate (2021–2026)

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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