Dart Island Weather Forecast

    • 7
    • 14

    Shower or two

    • 9
    • 13

    Cloudy

    • 6
    • 14

    Sunny

    • 8
    • 15

    Possible shower

    • 9
    • 15

    Possible shower

    • 8
    • 14

    Partly cloudy

    • 8
    • 14

    Shower or two

Today 2 Jul South East

Cloudy. The chance of morning fog in the southeast. Medium chance of showers. Snow possible above 1200 metres. Winds northwest to southwesterly 15 to 20 km/h tending southeast to southwesterly in the middle of the day. Daytime maximum temperatures between 8 and 13.

Frederick Henry Bay and Norfolk Bay Boating

Wind
Variable below 10 knots becoming southerly 10 to 15 knots in the morning.
Seas
Below 1 metre.
Weather
Cloudy. 50% chance of showers.
Weather Situation
A high to the west of Tasmania extends a ridge over the state, with the high centre to slowly move to be north of the state later on Thursday while still maintaining the ridge across Tasmania. A low pressure system off the the NSW central coast will extend a trough through Bass Strait during Wednesday, with the trough to weaken early on Thursday. The ridge is expected to move to the east of Tasmania on Friday, with a northerly stream to continue through Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dart Island Temperature Statistics View More

July Temperature

Tasman Island (26km)

  • Lowest 1 July, 2025

    6.8 °C

  • Average July

    8 °C

  • Highest

    –

Climate (2020–Present)

Tasman Island (26km)

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  • Average Low 2020–2025

    9.4 °C

  • Average 2020–2025

    11.5 °C

  • Average High 2020–2025

    14.5 °C
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