Kay Islet Weather Forecast

    • 24
    • 25

    Windy

    • 25
    • 25

    Windy

    • 24
    • 25

    Windy

    • 24
    • 25

    Shower

    • 24
    • 25

    Shower

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    • 25

    Partly cloudy

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    Partly cloudy

Today 17 Sep Peninsula

Mostly sunny. Slight chance of a shower north of Weipa, near zero chance elsewhere. Light winds becoming easterly 20 to 30 km/h in the morning. Overnight temperatures falling to between 14 and 19 with daytime temperatures reaching 29 to 35.

Peninsula Coastal Waters

Sharp Point to Cape Melville
Wind
Southeasterly 15 to 25 knots, reaching up to 30 knots in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres outside the reef.
1st Swell
Southeasterly around 1 metre outside the reef.
Weather
Partly cloudy. 50% chance of showers north of Cape Grenville, near zero chance elsewhere.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Kay Islet Temperature Statistics View More

September Temperature

Lockhart River Airport (61km)

  • Lowest 8 September, 2026

    16.7 °C

  • Average September

    23.8 °C

  • Highest 11 September, 2026

    29.6 °C

Climate (2021–2026)

Lockhart River Airport (61km)

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  • Average Low 2021–2026

    23 °C

  • Average 2021–2026

    26.1 °C

  • Average High 2021–2026

    30.6 °C
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