Trefoil Island Weather Forecast

    • 13
    • 21

    Partly cloudy

    • 14
    • 22

    Windy

    • 17
    • 22

    Windy

    • 17
    • 24

    Shower

    • 14
    • 20

    Shower

    • 15
    • 20

    Shower

    • 15
    • 20

    Cloudy

Today 14 Feb North West Coast

Partly cloudy. Slight chance of a shower in the east, near zero chance elsewhere. Winds south to southeasterly 15 to 25 km/h tending northwest to northeasterly in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching the low to mid 20s.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Southerly 10 to 15 knots turning east to southeasterly during the day. Winds reaching up to 20 knots near Cape Grim in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Trefoil Island Temperature Statistics View More

February Temperature

Marrawah (30km)

  • Lowest 12 February, 2026

    8.5 °C

  • Average February

    15.1 °C

  • Highest 10 February, 2026

    23.4 °C

Climate (2021–Present)

Marrawah (30km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    17.1 °C
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