Gnarabup Weather Forecast
- 11
- 22
Partly cloudy
- 10
- 25
Partly cloudy
- 11
- 27
Partly cloudy
- 13
- 27
Mostly sunny
- 13
- 25
Partly cloudy
- 13
- 23
Partly cloudy
- 13
- 22
Shower or two
Today 14 Nov South West
Cloudy. Slight chance of a shower in the east, near zero chance elsewhere. The chance of a thunderstorm in the north this afternoon. Winds southeasterly 15 to 25 km/h increasing to 25 to 35 km/h in the early morning. Daytime maximum temperatures between 18 and 24.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Southeasterly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2.5 metres around midday.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Cloudy.
- Weather Situation
- A ridge over the south coast strengthens, while a west coast trough develops. This trough extends off the Gascoyne coast from Sunday, becoming west/east orientated as the ridge persists over the south.
Gnarabup Temperature Statistics View More
November Temperature
Cape Leeuwin (44 km)
Lowest 4 November, 2026
12 °CAverage November
16.8 °CHighest 5 November, 2026
21.5 °C
Climate (2021–2026)
Cape Leeuwin (44 km)
Average Low 2021–2026
15 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
20.8 °C