King Island - Duck Bay Weather Forecast

    • 10
    • 17

    Windy. Partly cloudy

    • 13
    • 17

    Wind easing. Partly cloudy

    • 13
    • 20

    Shower or two. Windy

    • 9
    • 14

    Wind easing. Partly cloudy

    • 7
    • 15

    Partly cloudy

    • 8
    • 17

    Partly cloudy

    • 9
    • 17

    Shower or two

Today 18 Sep King Island

Partly cloudy. Slight chance of a shower at night. Winds westerly 20 to 30 km/h tending northwesterly 25 to 35 km/h in the early morning then increasing to 30 to 45 km/h in the morning. Overnight temperatures falling to around 10 with daytime temperatures reaching around 18.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Northwesterly 20 to 30 knots.
Seas
1.5 to 2.5 metres.
1st Swell
West to southwesterly 2 to 3 metres, increasing to 3 to 4 metres south of King Island.
Weather
Partly cloudy.
Weather Situation
A high over western Victoria directs a westerly flow over Tasmania. Strong and gusty winds are forecast on Friday as a front passes well to the south of Tasmania. A weak ridge is forecast to extend over the state on Saturday, directing the flow northwesterly, before a cold front crosses the state on Sunday evening. The flow will turn southwesterly on Monday behind the front, as a high establishes over the Bight.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

King Island - Duck Bay Temperature Statistics View More

September Temperature

King Island Airport (16km)

  • Lowest 12 September, 2026

    2.6 °C

  • Average September

    11.7 °C

  • Highest 13 September, 2026

    21.8 °C

Climate (2021–2026)

King Island Airport (16km)

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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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