Chatham Island Weather Forecast

    • 17
    • 18

    Cloudy

    • 16
    • 18

    Partly cloudy

    • 18
    • 19

    Showers

    • 17
    • 17

    Possible early shower

    • 16
    • 18

    Cloudy

    • 16
    • 20

    Partly cloudy

    • 16
    • 20

    Sunny

Today 6 Apr South West

Cloudy. Winds east to southeasterly 15 to 20 km/h becoming light in the middle of the day. Daytime maximum temperatures between 18 and 21.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Cape Leeuwin during the morning and again in the late evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
An inland trough is moving east, extending over the south east coast. A high pressure ridge will strengthen along the south coast on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Chatham Island Temperature Statistics View More

April Temperature

North Walpole (22km)

  • Lowest 2 April, 2026

    9.6 °C

  • Average April

    16.5 °C

  • Highest 3 April, 2026

    25.4 °C

Climate (2021–Present)

North Walpole (22km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    20.6 °C
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