Blanche Point Weather Forecast

    • 12
    • 20

    Partly cloudy

    • 13
    • 23

    Sunny

    • 10
    • 20

    Mostly sunny

    • 10
    • 18

    Sunny

    • 9
    • 21

    Partly cloudy

    • 14
    • 25

    Shower or two

    • 12
    • 20

    Shower or two

Today 8 Dec St Helens

Partly cloudy. Slight chance of a shower. Winds northwesterly 25 to 35 km/h.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Northwesterly 15 to 25 knots, reaching up to 30 knots in the late afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
Southeast to southwesterly around 1 metre offshore.
Weather
Partly cloudy.
Weather Situation
A cold front over Tasmania will move away to the east overnight, bringing a westerly stream that will persist through Tuesday with a high to build over the Bight and extend a ridge to the north of Tasmania. The high centre will slowly approach Tasmania on Wednesday, with the high expected to move over Tasmania on Thursday and slowly away to the east of the state during Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blanche Point Temperature Statistics View More

December Temperature

St Helens Aerodrome (8km)

  • Lowest 2 December, 2025

    6.6 °C

  • Average December

    15.1 °C

  • Highest 4 December, 2025

    27.3 °C

Climate (2020–Present)

St Helens Aerodrome (8km)

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  • Average Low 2020–2025

    9.3 °C

  • Average 2020–2025

    13.3 °C

  • Average High 2020–2025

    18.2 °C
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