Blanche Point Weather Forecast

    • 7
    • 13

    Possible shower

    • 8
    • 15

    Showers

    • 5
    • 13

    Possible shower

    • 2
    • 15

    Sunny

    • 4
    • 16

    Sunny

    • 4
    • 15

    Partly cloudy

    • 4
    • 16

    Mostly sunny

Today 12 Jul St Helens

Partly cloudy. Medium chance of showers, becoming less likely in the afternoon. Winds west to northwesterly 25 to 35 km/h.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Westerly 25 to 30 knots, reaching up to 35 knots offshore in the late morning and afternoon.
Seas
2 to 3 metres, increasing to 3 to 4 metres offshore.
1st Swell
Northwest to southwesterly 1 to 2 metres, increasing to 2 to 3 metres around midday.
Weather
Cloudy. 90% chance of showers.
Weather Situation
A cold front has crossed Tasmania and is now to the east, leaving a strong and gusty westerly airstream in it's wake today. A second cold front embedded in the strong westerly flow is expected to cross during Monday, bringing a much colder airstream to the state. Another cold front is then expected cross during Wednesday, bringing a fresh southwesterly airstream to the state.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blanche Point Temperature Statistics View More

July Temperature

St Helens Aerodrome (8km)

  • Lowest 5 July, 2026

    4.2 °C

  • Average July

    9.2 °C

  • Highest 1 July, 2026

    16.7 °C

Climate (2021–2026)

St Helens Aerodrome (8km)

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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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