Swimcart Lagoon Entrance Weather Forecast

    • 19
    • 26

    Possible shower

    • 15
    • 24

    Showers

    • 17
    • 23

    Possible shower. Windy

    • 11
    • 20

    Mostly sunny

    • 11
    • 23

    Partly cloudy

    • 12
    • 21

    Shower or two

    • 13
    • 19

    Possible shower

Today 8 Jan St Helens

Partly cloudy. Medium chance of showers, most likely in the morning. The chance of a thunderstorm in the morning and afternoon. Winds westerly 15 to 20 km/h shifting east to southeasterly 15 to 25 km/h in the morning.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
West to northwesterly 10 to 15 knots shifting east to southeasterly in the afternoon.
Seas
Around 1 metre.
1st Swell
Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
Weather
Partly cloudy. The chance of a thunderstorm.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swimcart Lagoon Entrance Temperature Statistics View More

January Temperature

St Helens Aerodrome (12km)

  • Lowest 1 January, 2026

    10.2 °C

  • Average January

    17.6 °C

  • Highest 6 January, 2026

    29.7 °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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