Little Trefoil Island Weather Forecast

    • 10
    • 15

    Windy

    • 10
    • 16

    Partly cloudy

    • 10
    • 16

    Cloudy

    • 11
    • 16

    Shower

    • 11
    • 14

    Shower

    • 8
    • 14

    Partly cloudy

    • 9
    • 15

    Partly cloudy

Today 11 Nov North West Coast

Mostly clear. Winds southwesterly 25 to 35 km/h turning southerly 15 to 25 km/h in the late evening.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Southwesterly 15 to 20 knots, reaching up to 25 knots east of King Island during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres east of King Island.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 2 to 2.5 metres south of King Island.
Weather
Cloudy.
Weather Situation
A ridge of high pressure develops from the west today. This ridge is expected to persist until Friday before it is eroded by a weak trough developing over the state. This trough is forecast to weaken on Saturday before a cold front moves over the state during the day. Cool southwesterly winds are forecast on Sunday as a high approaches from the west in the evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Little Trefoil Island Temperature Statistics View More

November Temperature

Marrawah (29 km)

  • Lowest 8 November, 2026

    4 °C

  • Average November

    11.7 °C

  • Highest 2 November, 2026

    17.8 °C

Climate (2021–2026)

Marrawah (29 km)

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  • Average Low 2021–2026

    9.9 °C

  • Average 2021–2026

    12.7 °C

  • Average High 2021–2026

    16.8 °C
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