Boondelbah Island Weather Forecast

    • 12
    • 24

    Partly cloudy

    • 16
    • 24

    Showers. Possible afternoon storm

    • 15
    • 23

    Partly cloudy

    • 16
    • 29

    Mostly sunny

    • 17
    • 26

    Shower or two

    • 11
    • 25

    Sunny

    • 11
    • 25

    Sunny

Today 31 Oct Hunter

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the late afternoon and evening, possibly severe, with large hail and possible heavy falls about the Lower Hunter. Winds northeast to southeasterly 15 to 20 km/h becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm later this evening.
Weather Situation
Winds are generally light along the coast as an offshore trough remains pinned between two high pressure systems over the Tasman Sea and Bass Strait. The trough is forecast to move away from the coastal water during Saturday as an approaching cold front pushes it offshore. Fresh northerly winds ahead of this front are expected to shift to a gusty southerly change as the cold front reaches the coast during Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boondelbah Island Temperature Statistics View More

October Temperature

Williamtown RAAF Base (37km)

  • Lowest 2 October, 2025

    6.9 °C

  • Average October

    20.2 °C

  • Highest 22 October, 2025

    39.8 °C

Climate (2020–Present)

Williamtown RAAF Base (37km)

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  • Average Low 2020–2025

    13.3 °C

  • Average 2020–2025

    18 °C

  • Average High 2020–2025

    23.7 °C
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