Disappointment Bay Weather Forecast

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    Shower

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    Partly cloudy

Today 3 Sep King Island

Partly cloudy. Medium chance of showers. Damaging winds possible. Winds westerly 35 to 50 km/h decreasing to 25 to 35 km/h in the late evening.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Westerly 25 to 30 knots, reaching up to 35 knots in the late afternoon.
Seas
2.5 to 3 metres, increasing to 3 to 4 metres south of King Island.
1st Swell
Westerly 2.5 to 4 metres, increasing to 5 to 7 metres south of King Island.
Weather
Partly cloudy. 60% chance of showers, with possible small hail south of King Island.
Weather Situation
A strong westerly flow will gradually ease through Thursday evening and Friday before a low pressure system approaches from the west early Saturday. This low is expected to cross southern Tasmania on Saturday, bringing a series of troughs and a cold front over the state. A west to southwesterly airstream is expected to follow the low with a weak cold front crossing the state early Monday before a ridge of high pressure develops from the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Disappointment Bay Temperature Statistics View More

September Temperature

King Island Airport (32km)

  • Lowest 1 September, 2026

    5.7 °C

  • Average September

    12.2 °C

  • Highest 1 September, 2026

    17.3 °C

Climate (2021–2026)

King Island Airport (32km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    13.6 °C

  • Average High 2021–2026

    17.6 °C
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