Three Hummock Island Weather Forecast

    • 8
    • 13

    Windy

    • 9
    • 13

    Partly cloudy

    • 10
    • 12

    Partly cloudy

    • 9
    • 14

    Partly cloudy

    • 11
    • 16

    Partly cloudy

    • 12
    • 15

    Shower

    • 9
    • 14

    Shower

Today 9 Sep North West Coast

Cloudy. Slight chance of a shower about higher ground, near zero chance elsewhere. Winds southwesterly 25 to 40 km/h decreasing to 20 to 30 km/h in the evening.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Southwesterly 20 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
2 to 3 metres.
1st Swell
Southwesterly 2 to 4 metres, increasing to 5 to 6 metres south of King Island.
Weather
Cloudy.
Weather Situation
A ridge of high pressure will slowly approach Tasmania from the west on Thursday, with a southwesterly stream over the state to ease during the day. The high pressure centre will move over Victoria on Friday, with high centre expected to lie over the northern Tasman Sea by early Saturday and then remain near stationary during Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Three Hummock Island Temperature Statistics View More

September Temperature

Smithton Aerodrome (46km)

  • Lowest 8 September, 2026

    3.2 °C

  • Average September

    11 °C

  • Highest 6 September, 2026

    17.3 °C

Climate (2021–2026)

Smithton Aerodrome (46km)

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  • Average Low 2021–2026

    8 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    17.7 °C
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