Arthur River - Mouth Weather Forecast

    • 9
    • 13

    Showers. Windy

    • 10
    • 14

    Showers. Windy

    • 9
    • 13

    Showers. Windy

    • 10
    • 15

    Shower or two

    • 11
    • 15

    Shower or two

    • 11
    • 15

    Cloudy

    • 9
    • 15

    Mostly sunny

Today 12 Jul North West Coast

Cloudy. Very high chance of showers. Winds northwesterly 20 to 30 km/h turning westerly 30 to 45 km/h in the early morning. Overnight temperatures falling to between 3 and 7 with daytime temperatures reaching between 8 and 12.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Westerly 25 to 35 knots decreasing to 25 to 30 knots in the early afternoon then increasing to 30 to 35 knots in the late evening.
Seas
2.5 to 3 metres.
1st Swell
Westerly 2 to 4 metres, increasing to 4 to 6 metres during the morning.
Weather
Cloudy. Near 100% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arthur River - Mouth Temperature Statistics View More

July Temperature

Marrawah (17km)

  • Lowest 8 July, 2026

    4.5 °C

  • Average July

    8.7 °C

  • Highest 1 July, 2026

    15.2 °C

Climate (2021–2026)

Marrawah (17km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    17 °C
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