Dart Island Weather Forecast

    • 7
    • 15

    Shower or two

    • 9
    • 12

    Showers easing. Windy

    • 8
    • 15

    Partly cloudy

    • 10
    • 16

    Shower or two

    • 8
    • 13

    Shower or two

    • 7
    • 13

    Possible shower

    • 7
    • 15

    Possible shower

Today 21 Aug South East

Cloudy. Very high chance of showers in the south, medium chance elsewhere. Snow falling above 1000 metres. Winds west to northwesterly 20 to 30 km/h. Overnight temperatures falling to between 3 and 8 with daytime temperatures reaching between 9 and 15.

Frederick Henry Bay and Norfolk Bay Boating

Wind
Northwesterly 10 to 15 knots.
Seas
Below 1 metre.
Weather
Partly cloudy. 50% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dart Island Temperature Statistics View More

August Temperature

Tasman Island (26km)

  • Lowest 15 August, 2026

    6.1 °C

  • Average August

    10 °C

  • Highest 19 August, 2026

    14.1 °C

Climate (2021–2026)

Tasman Island (26km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.6 °C
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