Arthur River - Mouth Weather Forecast

    • 14
    • 20

    Partly cloudy

    • 14
    • 20

    Showers increasing

    • 14
    • 17

    Rain

    • 11
    • 16

    Shower or two

    • 12
    • 16

    Showers

    • 11
    • 16

    Shower or two

    • 11
    • 16

    Shower or two

Today 15 May North West Coast

Partly cloudy. Slight chance of a shower in the east, near zero chance elsewhere. Winds east to northeasterly 20 to 30 km/h.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Northeasterly 15 to 20 knots, reaching up to 25 knots south of King Island in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres south of King Island.
1st Swell
West to southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A slow moving high pressure system near New Zealand is directing a mild to warm north to northeasterly airstream over Tasmania. A trough is expected to slowly approach the west of the State during today and Saturday, before moving across Tasmania during Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arthur River - Mouth Temperature Statistics View More

May Temperature

Marrawah (17km)

  • Lowest 8 May, 2026

    5.2 °C

  • Average May

    13.5 °C

  • Highest 1 May, 2026

    23.8 °C

Climate (2021–Present)

Marrawah (17km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    17.1 °C
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