Gnarabup Weather Forecast
- 8
- 15
Possible shower
- 9
- 17
Showers
- 10
- 18
Showers
- 9
- 16
Showers easing
- 9
- 19
Showers increasing
- 10
- 17
Showers
- 7
- 16
Shower or two
Today 9 Jun South West
Cloudy. Medium chance of showers near the south coast, slight chance elsewhere. Possible small hail in the south in the morning and early afternoon. Winds southwesterly 20 to 30 km/h becoming light in the late afternoon. Daytime maximum temperatures between 12 and 15.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Southwesterly 15 to 25 knots, reaching up to 30 knots during the morning. Winds turning westerly 15 to 20 knots in the late afternoon.
- Seas
- 2 to 3 metres, decreasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly 4 to 5 metres inshore, increasing to 5 to 7 metres offshore.
- Weather
- Cloudy. 60% chance of showers, with possible small hail east of Cape Leeuwin in the morning and afternoon.
- Caution
- Large and powerful surf conditions from 3am to midnight are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
- Weather Situation
- A cold front is weakening across the north and east early this morning. A further cold front is brushing the south coast of the state during this morning. A ridge will establish itself later today and through Wednesday. An approaching cold front and trough on Thursday will produce a cloud band over northern parts of the Geraldton and through Gascoyne waters, weakening and moving east on Friday.
Gnarabup Temperature Statistics View More
June Temperature
Cape Leeuwin (44km)
Lowest 5 June, 2026
10.9 °CAverage June
16.2 °CHighest 7 June, 2026
20.5 °C
Climate (2021–Present)
Cape Leeuwin (44km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.7 °C