Windy Harbour Weather Forecast

    • 15
    • 20

    Partly cloudy

    • 11
    • 21

    Partly cloudy

    • 13
    • 22

    Showers increasing. Windy

    • 13
    • 19

    Wind easing. Cloudy

    • 10
    • 20

    Partly cloudy

    • 10
    • 22

    Showers increasing. Windy

    • 12
    • 18

    Showers easing. Wind easing

Today 15 Apr South West

Partly cloudy. The chance of fog early this morning. Slight chance of a shower in the east in the morning and early afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm in the north this afternoon. Light winds becoming south to southeasterly 15 to 20 km/h in the morning then becoming light in the evening. Daytime maximum temperatures between 19 and 25.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southerly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds tending southeasterly in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A ridge over southeast WA will slowly weaken over the next few days. A weak cold front will brush past the southwest coast today, while a west coast trough remains slow moving. The trough will move inland ahead of the next cold front on Friday night. The cold front will weaken on Saturday as it moves east across the South West Land Division, with the trough moving to the Goldfields and Interior.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Windy Harbour Temperature Statistics View More

April Temperature

Windy Harbour (0km)

  • Lowest 11 April, 2026

    6 °C

  • Average April

    17.6 °C

  • Highest 3 April, 2026

    26.2 °C

Climate (2021–Present)

Windy Harbour (0km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    20.4 °C
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