South West Regnard Island Weather Forecast
- 29
- 30
Partly cloudy
- 29
- 30
Partly cloudy
- 28
- 30
Partly cloudy
- 29
- 31
Partly cloudy
- 30
- 32
Shower
- 29
- 30
Shower
- 28
- 30
Shower
Today 21 Mar Pilbara
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding inland. Winds northeast to southeasterly 15 to 20 km/h tending northwest to northeasterly in the evening then becoming light in the late evening.
Pilbara East Coastal Waters
Wallal to Cape Preston- Wind
- East to northeasterly 10 to 15 knots tending north to northeasterly in the late afternoon then becoming variable about 10 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Westerly below 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- A trough will persist about the western Pilbara. Tropical Cyclone Narelle will weaken as it moves west over the Northern Territory, then approach the northeast Kimberley as a deep tropical low early next week, possibly strengthening over the Joseph Bonaparte Gulf. The tropical low will continue west, developing over waters north of the Pilbara mid-week.
South West Regnard Island Temperature Statistics View More
March Temperature
Mardie (50km)
Lowest 16 March, 2026
23.1 °CAverage March
30.4 °CHighest 11 March, 2026
42.4 °C
Climate (2021–Present)
Mardie (50km)
Average Low 2021–2026
20.1 °CAverage 2021–2026
26.2 °CAverage High 2021–2026
34 °C