Thompson Cove Weather Forecast

    • 10
    • 18

    Shower or two

    • 12
    • 17

    Showers easing

    • 10
    • 17

    Showers increasing

    • 12
    • 18

    Shower or two

    • 13
    • 19

    Cloudy

    • 12
    • 19

    Partly cloudy

    • 10
    • 24

    Mostly sunny

Today 16 Sep South West

Partly cloudy. High chance of showers, most likely during this afternoon and evening. Light winds becoming northwesterly 20 to 30 km/h in the morning. Daytime maximum temperatures around 16.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Westerly 15 to 20 knots turning northwesterly 20 to 25 knots in the morning. Winds reaching up to 30 knots during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
1st Swell
Southwesterly 3 to 5 metres, tending westerly 2.5 to 3 metres by early evening.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A vigorous southwesterly flow over southern waters will ease as a ridge of high pressure builds about the central west coast. Fresh to strong northwesterly winds will push over southwestern waters ahead of a cold front arriving Wednesday. A series of weak fronts then brush the far south through to late Thursday. Another ridge begins strengthening over the central west from Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Thompson Cove Temperature Statistics View More

September Temperature

North Walpole (12km)

  • Lowest 8 September, 2025

    4.8 °C

  • Average September

    11.8 °C

  • Highest 12 September, 2025

    22.6 °C

Climate (2020–Present)

North Walpole (12km)

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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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