Stack Island Weather Forecast
- 15
- 16
Shower
- 15
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Shower
- 15
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Shower
- 15
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Shower
- 15
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Shower
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Shower
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Shower
Today 24 May North West Coast
Cloudy. Medium chance of showers, most likely this evening. Winds east to northeasterly 15 to 20 km/h becoming light in the evening. Daytime maximum temperatures between 15 and 18.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Northeasterly 10 to 15 knots, reaching up to 20 knots south of King Island early in the morning.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres south of King Island.
- 1st Swell
- Southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
- Weather
- Cloudy. 60% chance of showers late this afternoon and evening.
- Weather Situation
- A high pressure centre sits in the southern Tasman Sea, extending a ridge over the State. The ridge will slowly weaken as a trough approaches from the west, nearing the west coast later Sunday. The trough is forecast to move over the State on Monday. The trough lingers to the northeast of Tasmania during Tuesday and Wednesday as another high pressure ridge builds to the south, directing an easterly airstream over Tasmania.
Stack Island Temperature Statistics View More
May Temperature
Marrawah (34km)
Lowest 8 May, 2026
5.2 °CAverage May
13.4 °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