Margerys Corner Weather Forecast

    • 13
    • 19

    Possible shower

    • 14
    • 19

    Shower or two

    • 15
    • 20

    Shower or two

    • 15
    • 21

    Shower or two

    • 17
    • 22

    Shower or two

    • 15
    • 24

    Shower or two

    • 15
    • 22

    Cloudy

Today 16 Jan St Helens

Cloudy. Medium chance of showers. Winds southeasterly 20 to 30 km/h.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Southeasterly 20 to 25 knots, reaching up to 30 knots offshore during the day. Winds turning easterly in the late evening.
Seas
1.5 to 2.5 metres.
1st Swell
Easterly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high pressure system west of Tasmania extends a persistent ridge across the state. This high will move south of Tasmania today then into the southern Tasman Sea on the weekend, lingering there until early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Margerys Corner Temperature Statistics View More

January Temperature

St Helens Aerodrome (18km)

  • Lowest 12 January, 2026

    9.4 °C

  • Average January

    17.6 °C

  • Highest 7 January, 2026

    33.6 °C

Climate (2021–Present)

St Helens Aerodrome (18km)

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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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