Arthur River - Mouth Weather Forecast

    • 10
    • 14

    Cloudy

    • 11
    • 14

    Shower or two

    • 11
    • 14

    Cloudy

    • 10
    • 15

    Cloudy

    • 9
    • 16

    Showers. Becoming windy

    • 10
    • 14

    Showers increasing

    • 11
    • 15

    Showers. Becoming windy

Today 28 Aug North West Coast

Partly cloudy. Winds southwesterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Southwesterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres east of King Island.
1st Swell
Southwesterly 1.5 to 2.5 metres, increasing to 3 to 4 metres south of King Island.
Weather
Cloudy.
Weather Situation
A high pressure system south of the Bight will build and begin to extend a ridge to the north of Tasmania from late Friday into the weekend. The high pressure centre is expected to track well north of Tasmania on Monday, then move into the Tasman Sea with a strong cold front approaching from the west, crossing Tasmania on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arthur River - Mouth Temperature Statistics View More

August Temperature

Marrawah (17km)

  • Lowest 5 August, 2026

    5.5 °C

  • Average August

    10.1 °C

  • Highest 17 August, 2026

    15 °C

Climate (2021–2026)

Marrawah (17km)

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  • Average Low 2021–2026

    9.9 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    16.9 °C
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