Blackboy Rocks Weather Forecast

    • 6
    • 15

    Partly cloudy

    • 6
    • 16

    Partly cloudy

    • 7
    • 17

    Mostly sunny

    • 6
    • 17

    Partly cloudy

    • 5
    • 15

    Showers

    • 7
    • 15

    Showers

    • 7
    • 14

    Showers

Today 28 Aug North West Coast

Partly cloudy. High chance of showers in the west, slight chance elsewhere. Winds west to northwesterly 20 to 30 km/h turning southwesterly before dawn. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching between 11 and 15.

Central North Coastal Waters

Stanley to Flinders Island
Wind
West to southwesterly 15 to 20 knots, reaching up to 25 knots offshore during the morning and again in the evening.
Seas
1.5 to 2 metres.
1st Swell
Westerly around 1 metre.
Weather
Partly cloudy.
Weather Situation
An approaching cold front will cross the state on Friday morning. A high pressure system will build south of the Bight on Saturday and extend a ridge to the north of Tasmania, with the high centre to move near Adelaide on Sunday and extend a ridge over Tasmania. The high is expected to move to the north of Tasmania on Monday, with another cold front to move to the south of the Bight.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blackboy Rocks Temperature Statistics View More

August Temperature

Burnie Airport (2km)

  • Lowest 27 August, 2026

    0.1 °C

  • Average August

    9.8 °C

  • Highest 10 August, 2026

    17.1 °C

Climate (2021–2026)

Burnie Airport (2km)

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  • Average Low 2021–2026

    7.8 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    17.7 °C
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