Henderson Islets Weather Forecast
- 13
- 14
Shower
- 11
- 13
Windy
- 11
- 13
Cloudy
- 12
- 14
Shower
- 13
- 13
Shower
- 12
- 13
Shower
- 12
- 13
Partly cloudy
Today 19 Jun North West Coast
Cloudy. Medium chance of showers, becoming less likely later this evening. Light winds becoming southerly 15 to 25 km/h in the evening.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Southerly 15 to 25 knots, reaching up to 30 knots in the evening.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres by early evening, then increasing to 1.5 to 2.5 metres later in the evening.
- 1st Swell
- Southwesterly 1 to 2 metres, increasing to 2.5 to 4 metres south of King Island.
- Weather
- Cloudy. 90% chance of showers. The chance of a thunderstorm south of King Island.
- Weather Situation
- A cold front about the west, crosses the state during this afternoon and evening. A much cooler south to southwesterly airstream is expected to follow early Saturday with a ridge of high pressure forecast to develop over the state through the weekend. A warmer northwesterly airstream is then expected to develop during Monday as the ridge gradually moves to the east and a cold front approaches from the west. The cold front is expected to move over Tasmania on Tuesday resulting in a return to cooler southerly flow.
Henderson Islets Temperature Statistics View More
June Temperature
Marrawah (32km)
Lowest 15 June, 2026
6 °CAverage June
12.1 °CHighest 8 June, 2026
16.2 °C
Climate (2021–2026)
Marrawah (32km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17.1 °C