Cascade Bay Weather Forecast

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    Mostly cloudy. Chance of a shower

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    Rain

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    Rain

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    Rain

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    Rain

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    Rain

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    Rain

Today 13 Sep Norfolk Island

Partly cloudy. Slight (20%) chance of a shower. 1st Swell: S/SW around 3 metres. 2nd Swell: S/SE 1.5 to 2 metres. Sun protection 8:40am to 2:50pm, UV Index predicted to reach 7 [High]

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  • Temperature Forecast Bureau of Meteorology

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Cascade Bay Temperature Statistics View More

September Temperature

Norfolk Island Airport (3km)

  • Lowest 9 September, 2026

    11.5 °C

  • Average September

    16.5 °C

  • Highest 5 September, 2026

    21.3 °C

Climate (2021–2026)

Norfolk Island Airport (3km)

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  • Average Low 2021–2026

    17.4 °C

  • Average 2021–2026

    19.5 °C

  • Average High 2021–2026

    22.4 °C
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