Simpson Island Weather Forecast
- 12
- 28
Sunny
- 12
- 29
Sunny
- 11
- 29
Sunny
- 11
- 29
Sunny
- 10
- 30
Sunny
- 11
- 30
Sunny
- 11
- 29
Sunny
Today 10 Jul Pilbara
Sunny. The chance of morning fog in the southwest. Light winds becoming northeast to southeasterly 15 to 25 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 9 and 13 with daytime temperatures reaching 24 to 29.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Variable about 10 knots becoming southeasterly 10 to 15 knots in the early morning then becoming variable about 10 knots in the middle of the day.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly around 1 metre inshore, increasing to 1.5 to 2 metres about offshore western waters.
- Weather
- Sunny.
- Weather Situation
- A weak trough lies over the western Pilbara with a ridge to the south bringing east to southeasterly winds over remaining northern waters.
Simpson Island Temperature Statistics View More
July Temperature
Learmonth Airport (42km)
Lowest 4 July, 2026
7.3 °CAverage July
17.2 °CHighest 6 July, 2026
27.7 °C
Climate (2021–2026)
Learmonth Airport (42km)
Average Low 2021–2026
18 °CAverage 2021–2026
24.6 °CAverage High 2021–2026
32.8 °C