Arthur River - Mouth Weather Forecast

    • 14
    • 23

    Clear

    • 16
    • 20

    Showers

    • 13
    • 19

    Showers

    • 12
    • 16

    Cloudy

    • 8
    • 18

    Partly cloudy

    • 11
    • 19

    Partly cloudy

    • 15
    • 20

    Showers

Today 31 Mar North West Coast

Clear. Winds north to northeasterly 15 to 25 km/h tending east to northeasterly in the late afternoon.

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 late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres south of King Island.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Mostly clear.
Weather Situation
A northerly stream over Tasmania will continue ahead of a cold front to cross the state on Wednesday, with a second, stronger cold front expected late Thursday. On Friday, another high will approach Tasmania from the west and is expected to move over the state on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arthur River - Mouth Temperature Statistics View More

March Temperature

Marrawah (17km)

  • Lowest 27 March, 2026

    7.5 °C

  • Average March

    14.5 °C

  • Highest 22 March, 2026

    23 °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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