Stack Island Weather Forecast

    • 9
    • 14

    Windy

    • 12
    • 14

    Windy

    • 14
    • 14

    Windy

    • 13
    • 15

    Partly cloudy

    • 14
    • 15

    Cloudy

    • 15
    • 16

    Partly cloudy

    • 16
    • 16

    Windy

Today 7 May North West Coast

Cloudy. Very high chance of showers in the west, high chance elsewhere. Snow falling above 600 metres. Possible small hail this morning. Winds west to southwesterly 25 to 40 km/h. Daytime maximum temperatures between 9 and 14.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Southwesterly 25 to 30 knots, reaching up to 35 knots in the evening.
Seas
2.5 to 4 metres.
1st Swell
Southwesterly 3 to 5 metres.
Weather
Cloudy. Near 100% chance of showers. The chance of a thunderstorm east of King Island early this morning. Possible small hail this morning.
Weather Situation
A cold southwesterly airstream will continue through the state today and Friday in the wake of a cold front moving into the Tasman Sea. A ridge of high pressure is expected to slowly approach Tasmania from the west on Saturday and Sunday and extend a ridge over the state.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Stack Island Temperature Statistics View More

May Temperature

Marrawah (34km)

  • Lowest 5 May, 2026

    11.5 °C

  • Average May

    15.2 °C

  • Highest 1 May, 2026

    23.8 °C

Climate (2021–Present)

Marrawah (34km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    17.1 °C
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