Arcadia Vale Weather Forecast

    • 12
    • 24

    Sunny

    • 11
    • 22

    Shower or two

    • 10
    • 19

    Shower or two

    • 8
    • 21

    Shower or two

    • 9
    • 20

    Partly cloudy

    • 9
    • 22

    Partly cloudy

    • 8
    • 25

    Sunny

Today 6 Sep Newcastle

Sunny. Winds westerly 15 to 25 km/h turning southerly in the middle of the day.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
West to northwesterly 15 to 20 knots, reaching up to 30 knots offshore south of Port Stephens early in the morning. Winds turning south to southwesterly 15 to 25 knots in the late morning.
Seas
1 to 2 metres.
1st Swell
Southerly 1 to 1.5 metres, increasing to 2 to 4 metres around midday.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arcadia Vale Temperature Statistics View More

September Temperature

Lake Macquarie (Cooranbong) (11km)

  • Lowest 1 September, 2026

    3.4 °C

  • Average September

    17.2 °C

  • Highest 3 September, 2026

    29.2 °C

Climate (2021–2026)

Lake Macquarie (Cooranbong) (11km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    17.3 °C

  • Average High 2021–2026

    24 °C
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