West Island Weather Forecast

    • 21
    • 31

    Partly cloudy

    • 23
    • 31

    Partly cloudy

    • 23
    • 31

    Partly cloudy

    • 23
    • 30

    Cloudy

    • 22
    • 30

    Partly cloudy

    • 22
    • 31

    Partly cloudy

    • 20
    • 30

    Partly cloudy

Today 9 May Kakadu National Park

Partly cloudy. Winds east to southeasterly 15 to 25 km/h becoming light in the evening then becoming southeasterly 15 to 20 km/h in the late evening.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots offshore south of Numbulwar during the morning.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
1st Swell
East to southeasterly below 1 metre.
Weather
Partly cloudy. 80% chance of showers offshore north of Numbulwar, 50% chance elsewhere. The chance of a thunderstorm northeast of Groote Eylandt at night.
Weather Situation
A ridge of high pressure extends across the Northern Territory, directing east to southeasterly winds over the coastal waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

West Island Temperature Statistics View More

May Temperature

Centre Island (31km)

  • Lowest 7 May, 2026

    22.7 °C

  • Average May

    27 °C

  • Highest 4 May, 2026

    32.7 °C

Climate (2021–Present)

Centre Island (31km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    24.5 °C

  • Average 2021–2026

    27.4 °C

  • Average High 2021–2026

    31.5 °C
Get WillyWeather+ to remove ads