Glenroy Weather Forecast
- 19
- 36
Partly cloudy
- 17
- 33
Sunny
- 17
- 33
Partly cloudy
- 17
- 33
Partly cloudy
- 16
- 33
Partly cloudy
- 15
- 33
Partly cloudy
- 15
- 33
Partly cloudy
Today 26 Sep Pilbara
Partly cloudy. Medium chance of showers in the southeast, most likely during this afternoon and early evening. Near zero chance of rain elsewhere. The chance of a thunderstorm in the southeast. Winds southeast to southwesterly 15 to 25 km/h tending northeast to southeasterly in the morning then tending north to northwesterly in the middle of the day. Daytime maximum temperatures in the low to high 30s.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Southwesterly 10 to 15 knots tending southerly before dawn then becoming variable about 10 knots in the middle of the day.
- Seas
- Around 1 metre.
- 1st Swell
- West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
- Weather
- Sunny.
- 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
24.6 °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