Glenroy Weather Forecast
- 17
- 30
Shower
- 15
- 32
Partly cloudy
- 14
- 32
Sunny
- 13
- 31
Partly cloudy
- 15
- 32
Partly cloudy
- 14
- 33
Sunny
- 15
- 34
Sunny
Today 28 Sep Pilbara
Partly cloudy. High chance of showers in the southwest, near zero chance elsewhere. The chance of a thunderstorm in the southwest in the afternoon and early evening. Winds north to northwesterly 15 to 25 km/h becoming northwesterly 25 to 35 km/h in the middle of the day then turning west to southwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures 30 to 38.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Variable about 10 knots becoming south to southwesterly 10 to 15 knots in the morning.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm west of Onslow in the afternoon.
- Weather Situation
- A weak pressure gradient extends over the coastal waters, with an inland trough lingering for a few days.
Glenroy Temperature Statistics View More
September Temperature
Onslow Airport (32km)
Lowest 6 September, 2026
15.3 °CAverage September
24.8 °CHighest 21 September, 2026
37.4 °C
Climate (2021–2026)
Onslow Airport (32km)
Average Low 2021–2026
20.5 °CAverage 2021–2026
25.8 °CAverage High 2021–2026
32.8 °C