Onslow Weather Forecast
- 24
- 37
Mostly clear
- 25
- 39
Sunny
- 25
- 39
Sunny
- 23
- 38
Partly cloudy
- 23
- 37
Sunny
- 21
- 35
Partly cloudy
- 21
- 32
Partly cloudy
Today 4 Nov Pilbara
Mostly clear. The chance of a thunderstorm with little or no rainfall in the southwest. Winds northwest to southwesterly 15 to 25 km/h tending southeast to southwesterly in the late evening.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Southwesterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- West to southwesterly 1 to 1.5 metres offshore.
- Weather
- Mostly clear.
- Weather Situation
- A broad trough lies over northern WA and extends to the Pilbara coast and south, maintaining southwest to northwesterly flow over northern WA waters.
Onslow Temperature Statistics View More
November Temperature
Onslow Airport (3 km)
Lowest 2 November, 2026
18.6 °CAverage November
24 °CHighest 2 November, 2026
33.8 °C
Climate (2021–2026)
Onslow Airport (3 km)
Average Low 2021–2026
20.5 °CAverage 2021–2026
25.8 °CAverage High 2021–2026
32.8 °C