Trealla Beach Weather Forecast
- 24
- 41
Windy
- 25
- 36
Sunny
- 24
- 36
Partly cloudy
- 25
- 38
Partly cloudy
- 25
- 37
Windy
- 23
- 36
Partly cloudy
- 24
- 35
Partly cloudy
Today 17 Feb Pilbara
Partly cloudy. Medium chance of showers in the east, near zero chance elsewhere. The chance of a thunderstorm in the afternoon and evening, possibly severe with heavy rain which may lead to flash flooding in the northeast. Winds south to southeasterly 20 to 30 km/h tending northeast to southeasterly in the middle of the day then tending northwest to northeasterly 15 to 25 km/h in the late evening. Daytime maximum temperatures 32 to 46.
Ningaloo Coastal Waters
North West Cape to Cape Cuvier- Wind
- South to southwesterly 15 to 25 knots.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- South to southwesterly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore.
- Weather
- Sunny.
- Weather Situation
- A trough across the Interior and Eucla coast is moving northwards. A new ridge is strengthening over the southwest and will build across southern WA this week. A west coast trough will return on Wednesday, deepening on Thursday before moving to inland South West Land Division later in the day.
Trealla Beach Temperature Statistics View More
February Temperature
Learmonth Airport (28km)
Lowest 11 February, 2026
21.7 °CAverage February
29.7 °CHighest 3 February, 2026
46.3 °C
Climate (2021–Present)
Learmonth Airport (28km)
Average Low 2021–2026
18 °CAverage 2021–2026
24.6 °CAverage High 2021–2026
32.8 °C