Simpson Island Weather Forecast
- 26
- 38
Partly cloudy
- 25
- 40
Partly cloudy
- 24
- 45
Sunny
- 26
- 43
Sunny
- 25
- 41
Sunny
- 24
- 39
Sunny
- 23
- 38
Partly cloudy
Today 8 Mar Pilbara
Mostly sunny. Slight chance of a shower during this afternoon and early evening. The chance of a thunderstorm during this afternoon and evening. Light winds becoming northeast to southeasterly 15 to 25 km/h in the middle of the day then tending west to northwesterly in the evening. Daytime maximum temperatures around 40.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- East to northeasterly 10 to 15 knots shifting northwesterly in the late morning and early afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly around 1 metre, increasing to 1 to 2 metres east of Barrow Island during the afternoon.
- Weather
- Mostly sunny.
- Weather Situation
- A trough across the Pilbara and Kimberley will weaken this weekend, while a weak tropical low over the Northern Territory is expected to slowly dissipate over the next few days. A new trough will push into the Pilbara and North Interior from southern WA on Tuesday, ahead of a fresh and gusty southeast wind change.
Simpson Island Temperature Statistics View More
March Temperature
Learmonth Airport (42km)
Lowest 1 March, 2026
22.3 °CAverage March
30.3 °CHighest 1 March, 2026
42.1 °C
Climate (2021–Present)
Learmonth Airport (42km)
Average Low 2021–2026
18 °CAverage 2021–2026
24.6 °CAverage High 2021–2026
32.8 °C