Cow and Calf Rocks Weather Forecast
- 12
- 17
Partly cloudy
- 13
- 17
Shower
- 14
- 16
Cloudy
- 14
- 16
Shower
- 14
- 16
Shower
- 14
- 15
Shower
- 12
- 15
Shower
Today 31 Aug South West
Clear. Light winds.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- West to northwesterly 10 to 15 knots decreasing to about 10 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 3 metres.
- Weather
- Mostly clear.
- Weather Situation
- A strong high pressure system in the Bight is moving east, with the ridge across southern WA weakening on Monday. A west coast trough will form on Monday as a weak cold front brushes past the southwest coast. A patchy cloud band will develop over central and southern WA on Tuesday, with the west coast trough moving inland on Wednesday ahead of a series of cold fronts in the second half of the week.
Cow and Calf Rocks Temperature Statistics View More
August Temperature
Windy Harbour (26km)
Lowest 26 August, 2025
3.2 °CAverage August
12.8 °CHighest 13 August, 2025
23.5 °C
Climate (2020–Present)
Windy Harbour (26km)
Average Low 2020–2025
11.2 °CAverage 2020–2025
17 °CAverage High 2020–2025
20.5 °C