Clerk Point Weather Forecast

    • 4
    • 18

    Sunny

    • 6
    • 17

    Mostly sunny

    • 8
    • 19

    Partly cloudy

    • 12
    • 19

    Partly cloudy

    • 8
    • 16

    Shower or two

    • 5
    • 18

    Sunny

    • 6
    • 19

    Mostly sunny

Today 11 Sep St Helens

Sunny. Light winds becoming northeasterly 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
Variable about 10 knots, reaching up to 20 knots offshore in the afternoon.
Seas
Around 1 metre.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
Weather
Sunny.
Weather Situation
A high pressure system over the Bight approaches Bass Strait today and is forecast to move over the northern Tasman Sea by early Saturday and continue to move east. A weak trough is expected late Sunday before a cold front approaches the state from the west on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Clerk Point Temperature Statistics View More

September Temperature

St Helens Aerodrome (7km)

  • Lowest 8 September, 2026

    3.5 °C

  • Average September

    11.7 °C

  • Highest 8 September, 2026

    18.1 °C

Climate (2021–2026)

St Helens Aerodrome (7km)

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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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