Chatham Island Weather Forecast

    • 13
    • 18

    Clear

    • 16
    • 18

    Partly cloudy

    • 17
    • 18

    Showers

    • 15
    • 16

    Shower or two

    • 15
    • 16

    Cloudy

    • 15
    • 17

    Cloudy

    • 15
    • 17

    Partly cloudy

Today 3 Nov South West

Clear. Winds east to southeasterly 20 to 30 km/h increasing to 25 to 35 km/h in the late evening.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
East to southeasterly 20 to 25 knots, reaching up to 30 knots offshore north of Cape Leeuwin in the late evening.
Seas
1.5 metres, increasing to 1.5 to 2 metres east of Cape Leeuwin.
1st Swell
Southwesterly 1.5 metres inshore, increasing to 2 metres offshore.
Weather
Clear.
Weather Situation
A west coast trough is moving offshore, as a low pressure system forms. The trough and low pressure system will remain offshore on Tuesday and deepen, while a ridge over southern WA weakens. The trough and low pressure system will move east across the west coast on Wednesday, before moving further inland on Thursday and weakening. A new ridge will develop over southern WA by Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Chatham Island Temperature Statistics View More

November Temperature

North Walpole (22km)

  • Lowest 2 November, 2025

    8.9 °C

  • Average November

    12.7 °C

  • Highest 1 November, 2025

    17.8 °C

Climate (2020–Present)

North Walpole (22km)

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  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    15.4 °C

  • Average High 2020–2025

    20.6 °C
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