Stack Island Weather Forecast
- 16
- 16
Shower
- 14
- 15
Shower
- 15
- 15
Rain
- 9
- 13
Shower
- 12
- 14
Shower
- 14
- 15
Shower
- 14
- 15
Partly cloudy
Today 4 May North West Coast
Cloudy. Very high chance of showers. The chance of a thunderstorm. Winds north to northeasterly 20 to 30 km/h tending east to northeasterly 15 to 25 km/h in the evening.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Northwest to northeasterly 15 to 20 knots, reaching up to 30 knots offshore in the evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres south of King Island.
- Weather
- Cloudy. 80% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A low pressure system will pass to the north of Tasmania this evening, followed by a narrow ridge to extend over the state on Tuesday. A cold front is forecast to cross Tasmania on Wednesday evening. In its wake, a cold southwesterly stream will prevail on Thursday and Friday.
Stack Island Temperature Statistics View More
May Temperature
Marrawah (34km)
Lowest 3 May, 2026
15 °CAverage May
17 °CHighest 1 May, 2026
23.8 °C
Climate (2021–Present)
Marrawah (34km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17.1 °C