Henderson Islets Weather Forecast
- 13
- 13
Shower
- 12
- 13
Windy
- 12
- 14
Shower
- 13
- 14
Shower
- 12
- 12
Shower
- 12
- 12
Shower
- 12
- 12
Shower
Today 2 Sep North West Coast
Cloudy. High chance of showers. Winds northwesterly 25 to 35 km/h.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Northwesterly 25 to 30 knots.
- Seas
- 2.5 metres.
- 1st Swell
- Westerly 2 to 3 metres, increasing to 4 to 5 metres south of King Island.
- Weather
- Cloudy. 60% chance of showers.
- Weather Situation
- A west to northwesterly airstream will strengthen ahead of a strong cold front expected to cross Tasmania early Thursday. Vigorous west to southwesterly flow will following in the wake of the front, easing through Friday before a low pressure system approaches from the west early Saturday. This low is expected to cross southern Tasmania on Saturday, drawing a cold front over the state. Another west to southwesterly airstream is expected to follow the front with a trough approaching the west coast late Sunday.
Henderson Islets Temperature Statistics View More
September Temperature
Marrawah (32km)
Lowest 2 September, 2026
8.5 °CAverage September
12 °CHighest 1 September, 2026
15.3 °C
Climate (2021–2026)
Marrawah (32km)
Average Low 2021–2026
9.9 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
16.9 °C