Cossack Weather Forecast
- 26
- 36
Mostly sunny
- 26
- 38
Sunny
- 27
- 36
Sunny
- 26
- 35
Mostly sunny
- 27
- 37
Mostly sunny
- 27
- 38
Mostly sunny
- 27
- 37
Mostly sunny
Today 11 Feb Pilbara
Mostly sunny. Slight chance of a shower in the far east, near zero chance elsewhere. The chance of a thunderstorm in the morning and afternoon. Winds northwest to southwesterly 15 to 25 km/h becoming light in the early morning then becoming northwest to southwesterly 15 to 25 km/h in the morning. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching 34 to 39.
Pilbara East Coastal Waters
Wallal to Cape Preston- Wind
- Westerly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Westerly below 1 metre.
- Weather
- The chance of a thunderstorm in the early morning. Mostly sunny day.
Cossack Temperature Statistics View More
February Temperature
Roebourne Airport (9km)
Lowest 8 February, 2026
24.9 °CAverage February
31.9 °CHighest 5 February, 2026
45.7 °C
Climate (2021–Present)
Roebourne Airport (9km)
Average Low 2021–2026
20.3 °CAverage 2021–2026
27.2 °CAverage High 2021–2026
35.1 °C