Hamersley Channel Weather Forecast
- 29
- 40
Partly cloudy
- 30
- 43
Becoming windy. Mostly sunny
- 30
- 42
Sunny
- 28
- 38
Sunny
- 26
- 35
Mostly sunny
- 27
- 33
Sunny
- 27
- 34
Mostly sunny
Today 25 Dec Pilbara
Mostly sunny. Slight chance of a shower in the southwest, near zero chance elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds southeast to southwesterly 15 to 25 km/h tending northeast to southeasterly in the morning then tending northwest to southwesterly 20 to 30 km/h in the late afternoon. Overnight temperatures falling to the mid to high 20s with daytime temperatures reaching the low to mid 40s.
Pilbara East Coastal Waters
Wallal to Cape Preston- Wind
- South to southwesterly 10 to 15 knots becoming variable about 10 knots in the morning then becoming west to northwesterly 15 to 20 knots in the middle of the day.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
- 1st Swell
- Westerly below 1 metre.
- Weather
- Mostly sunny.
Hamersley Channel Temperature Statistics View More
December Temperature
Karratha Airport (15km)
Lowest 3 December, 2025
24.4 °CAverage December
31.7 °CHighest 21 December, 2025
45.5 °C
Climate (2020–Present)
Karratha Airport (15km)
Average Low 2020–2025
21.6 °CAverage 2020–2025
26.7 °CAverage High 2020–2025
32.8 °C