Somerville Island Weather Forecast
- 19
- 24
Sunny
- 19
- 25
Sunny
- 20
- 25
Sunny
- 20
- 26
Windy
- 21
- 25
Sunny
- 22
- 25
Sunny
- 21
- 24
Partly cloudy
Today 21 Oct Pilbara
Mostly sunny. The chance of a thunderstorm in the northeast in the afternoon. Winds south to southeasterly 15 to 20 km/h tending northwest to southwesterly 25 to 35 km/h in the middle of the day then tending south to southwesterly 15 to 25 km/h in the late evening. Daytime maximum temperatures 33 to 41.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Southerly 15 to 20 knots turning west to southwesterly in the late morning and early afternoon.
- Seas
- 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- West to southwesterly around 1 metre inshore, increasing to 1.5 to 2 metres about offshore western waters.
- Weather
- Sunny.
- Weather Situation
- Southwest to northwest winds extend across much of the coastal waters due to a broad area of low pressure inland. A ridge to the southwest brings a southerly change to west Pilbara waters, freshening from Friday as the ridge strengthens.
Somerville Island Temperature Statistics View More
October Temperature
Learmonth Airport (51 km)
Lowest 10 October, 2026
14.4 °CAverage October
22.8 °CHighest 5 October, 2026
36.4 °C
Climate (2021–2026)
Learmonth Airport (51 km)
Average Low 2021–2026
18.1 °CAverage 2021–2026
24.6 °CAverage High 2021–2026
32.9 °C