Guillotine Beach Weather Forecast
- 13
- 20
Partly cloudy
- 9
- 20
Mostly sunny
- 10
- 20
Showers increasing
- 10
- 17
Showers
- 9
- 18
Shower or two
- 11
- 19
Shower or two
- 9
- 17
Shower or two
Today 5 Oct South West
Mostly clear. Light winds.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- South to southwesterly below 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 4 metres.
- Weather
- Cloudy.
- Weather Situation
- A ridge over southern WA is moving east, while a weak cold front brushes past the southwest coast today. A trough developing over western Gascoyne will extend along the west coast on Tuesday, moving inland on Wednesday ahead of an approaching cold front. A series of cold fronts will then cross southwest WA in the second half of the week.
Guillotine Beach Temperature Statistics View More
October Temperature
Cape Naturaliste (32 km)
Lowest 2 October, 2026
8.7 °CAverage October
14 °CHighest 2 October, 2026
19.9 °C
Climate (2021–2026)
Cape Naturaliste (32 km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
17.2 °CAverage High 2021–2026
22.7 °C