Alpha Island Weather Forecast
- 29
- 30
Partly cloudy
- 29
- 30
Partly cloudy
- 29
- 30
Partly cloudy
- 29
- 30
Partly cloudy
- 29
- 30
Sunny
- 29
- 30
Sunny
- 30
- 31
Sunny
Today 21 Jan Pilbara
Partly cloudy. High chance of showers in the far west, becoming less likely in the afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm in the morning and afternoon, possibly severe. Winds northwest to southwesterly 15 to 25 km/h tending northwest to northeasterly 25 to 35 km/h in the morning then tending west to northwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures 34 to 41.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Northerly 15 to 25 knots, reaching up to 30 knots about offshore western waters during the morning.
- Seas
- 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Northwest to southwesterly 1.5 to 2.5 metres, tending west to northwesterly 1.5 to 2.5 metres during the morning, then tending westerly 1 to 2 metres around midday.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm west of Onslow in the morning and early afternoon, possibly severe.
- Weather Situation
- A broad low pressure trough lies over the Kimberley. Severe Tropical Cyclone Sean is moving to the southwest away from the western Pilbara coast. The system will remain well offshore as it starts to gradually weaken from today.
Alpha Island Temperature Statistics View More
January Temperature
Varanus Island (27km)
Lowest 14 January, 2025
24.4 °CAverage January
30.4 °CHighest 5 January, 2025
36 °C
Climate (2020–Present)
Varanus Island (27km)
Average Low 2020–2025
23.9 °CAverage 2020–2025
25.9 °CAverage High 2020–2025
29.2 °C