Fletcher Island Weather Forecast

    • 23
    • 30

    Clear

    • 22
    • 30

    Partly cloudy

    • 21
    • 30

    Partly cloudy

    • 21
    • 30

    Shower

    • 21
    • 31

    Shower

    • 21
    • 31

    Shower

    • 22
    • 31

    Partly cloudy

Today 13 May Kakadu National Park

Mostly clear. Slight chance of a shower northwest of Kakadu Highway, near zero chance elsewhere. Winds east to southeasterly 15 to 25 km/h becoming light in the evening.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres northeast of Groote Eylandt.
1st Swell
Easterly around 1 metre, increasing to 1 to 1.5 metres inshore.
Weather
Mostly clear.
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

Fletcher Island Temperature Statistics View More

May Temperature

Centre Island (2km)

  • Lowest 9 May, 2026

    22.6 °C

  • Average May

    26.7 °C

  • Highest 4 May, 2026

    32.7 °C

Climate (2021–Present)

Centre Island (2km)

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  • Average Low 2021–2026

    24.5 °C

  • Average 2021–2026

    27.4 °C

  • Average High 2021–2026

    31.5 °C
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