Port Langdon Weather Forecast

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    Shower

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    Storm

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    Storm

Today 25 Jan Kakadu National Park

Partly cloudy. High chance of showers, most likely during this afternoon and evening. A thunderstorm likely during this afternoon and evening. Light winds becoming west to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
West to northwesterly 10 to 15 knots tending west to southwesterly in the morning then turning north to northwesterly in the late morning and afternoon. Winds reaching up to 20 knots offshore north of Numbulwar in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres northeast of Groote Eylandt.
1st Swell
East to southeasterly below 1 metre.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Weather Situation
A broad area of low pressure lies over the Top End with west to northwesterly flow over most NT waters. A tropical low {1003hPa} lies in the eastern Gulf of Carpentaria and is expected to move south over the weekend, bringing southeast to southwesterly winds over eastern NT waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Langdon Temperature Statistics View More

January Temperature

Groote Eylandt Airport (46km)

  • Lowest 3 January, 2026

    23.3 °C

  • Average January

    28.8 °C

  • Highest 14 January, 2026

    37.8 °C

Climate (2021–Present)

Groote Eylandt Airport (46km)

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  • Average Low 2021–2026

    21.7 °C

  • Average 2021–2026

    26.5 °C

  • Average High 2021–2026

    32.3 °C
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