Ashburton Island Weather Forecast
- 19
- 23
Mostly sunny
- 19
- 25
Sunny
- 20
- 24
Sunny
- 21
- 23
Sunny
- 21
- 23
Mostly sunny
- 20
- 23
Cloud clearing
- 19
- 23
Sunny
Today 6 Sep Pilbara
Mostly sunny. Slight chance of a shower in the far west early this morning. Near zero chance of rain elsewhere. Winds west to southwesterly 25 to 35 km/h tending northwest to southwesterly 30 to 45 km/h in the middle of the day then tending south to southwesterly 25 to 40 km/h in the late afternoon. Daytime maximum temperatures 24 to 35.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Southwesterly 15 to 25 knots, reaching up to 30 knots offshore east of Barrow Island early in the morning. Winds tending southerly in the late evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- West to southwesterly below 1 metre inshore, increasing to 1 to 2 metres offshore.
- Weather
- Cloud clearing.
- Weather Situation
- A trough forming over the Pilbara will extend east today and become slow moving through to mid-next week. The trough guides west to southwesterly winds over the Pilbara waters, while a broad southwest to northwest flow continues over the remainder of the northern waters.
Ashburton Island Temperature Statistics View More
September Temperature
Thevenard Island (17km)
Lowest 4 September, 2026
18 °CAverage September
22.5 °CHighest 2 September, 2026
29.5 °C
Climate (2021–2026)
Thevenard Island (17km)
Average Low 2021–2026
22.3 °CAverage 2021–2026
25.7 °CAverage High 2021–2026
30.3 °C