Steep Island Weather Forecast
- 15
- 16
Shower
- 14
- 14
Partly cloudy
- 14
- 15
Shower
- 14
- 15
Shower
- 14
- 15
Cloudy
- 15
- 15
Shower
- 15
- 15
Shower
Today 17 May North West Coast
Cloudy. Very high chance of rain, becoming less likely in the evening. Winds east to northeasterly 15 to 20 km/h tending north to northeasterly in the middle of the day then shifting south to southwesterly in the evening. Daytime maximum temperatures around 14.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Northwest to northeasterly 10 to 15 knots tending south to southwesterly in the middle of the day.
- Seas
- Around 1 metre.
- 1st Swell
- West to southwesterly 1 to 2 metres, increasing to 2.5 to 3 metres south of King Island.
- Weather
- Cloudy. 80% chance of showers.
- Weather Situation
- A slow moving high pressure system near New Zealand is directing a mild north to northeasterly airstream over Tasmania. A trough is expected to slowly move eastwards across Tasmania during today and Monday. A weak cold front is then forecast to approach the west during Monday, and cross over the state on Tuesday.
Steep Island Temperature Statistics View More
May Temperature
Marrawah (38km)
Lowest 8 May, 2026
5.2 °CAverage May
13.8 °CHighest 1 May, 2026
23.8 °C
Climate (2021–Present)
Marrawah (38km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17.1 °C