Suicide Point Weather Forecast

    • 13
    • 24

    Partly cloudy

    • 14
    • 29

    Showers increasing

    • 10
    • 24

    Mostly sunny

    • 10
    • 26

    Shower or two

    • 13
    • 20

    Cloudy

    • 11
    • 19

    Cloudy

    • 10
    • 21

    Cloudy

Today 21 Feb St Helens

Partly cloudy. Winds easterly 15 to 20 km/h tending northeasterly 15 to 25 km/h in the early afternoon then tending northerly 15 to 20 km/h in the late evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
South to southwesterly about 10 knots tending east to southeasterly 10 to 15 knots in the middle of the day then tending east to northeasterly in the late afternoon. Winds reaching up to 20 knots offshore in the late evening.
Seas
Around 1 metre.
1st Swell
Southerly around 1 metre.
Weather
Mostly sunny.
Weather Situation
A weak cold front is clearing to the east of the state early this morning, as a high pressure system is expected to quickly move over the state during today. A strong cold front approaches from the west on Sunday, expected to cross Tasmania during Sunday afternoon followed by another high pressure system to move over from the west on Monday. The high is expected to move over the Tasman Sea on Tuesday as a trough and associated cold front approach the west of Tasmania.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Suicide Point Temperature Statistics View More

February Temperature

St Helens Aerodrome (18km)

  • Lowest 13 February, 2026

    8.3 °C

  • Average February

    17.4 °C

  • Highest 4 February, 2026

    29.4 °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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