King Island - Big Beach Weather Forecast

    • 9
    • 13

    Showers. Windy

    • 10
    • 15

    Shower or two. Wind easing

    • 10
    • 14

    Shower or two

    • 9
    • 14

    Possible shower

    • 8
    • 15

    Possible shower

    • 8
    • 15

    Partly cloudy

    • 10
    • 17

    Partly cloudy

Today 12 Aug King Island

Cloudy. Very high chance of showers, most likely in the early morning. Winds northwesterly 25 to 40 km/h tending westerly 30 to 45 km/h in the early morning. Overnight temperatures falling to around 8 with daytime temperatures reaching around 14.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Westerly 20 to 30 knots.
Seas
2 to 3 metres.
1st Swell
Southwesterly 2 to 4 metres, tending westerly 2 to 4 metres during the morning, then tending southwesterly 3 to 5 metres around midday.
Weather
Cloudy. 95% chance of showers.
Weather Situation
A cold front is approaching Tasmania from the west, directing a northwesterly flow over the state. The cold front is expected to cross Tasmania today. A high pressure system over the mainland is forecast to direct a westerly flow over Tasmania on Thursday and persist into Friday. The high then moves over Tasmania on Saturday, bringing settled conditions.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

King Island - Big Beach Temperature Statistics View More

August Temperature

King Island Airport (5km)

  • Lowest 8 August, 2026

    5 °C

  • Average August

    11 °C

  • Highest 8 August, 2026

    16.3 °C

Climate (2021–2026)

King Island Airport (5km)

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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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