Henderson Islets Weather Forecast
- 16
- 18
Shower
- 16
- 17
Shower
- 15
- 18
Shower
- 15
- 16
Windy
- 13
- 14
Windy
- 13
- 15
Cloudy
- 13
- 14
Windy
Today 7 Jan North West Coast
Mostly sunny day. Medium chance of showers in the evening. Light winds becoming northeast to southeasterly 15 to 20 km/h in the morning then tending northwest to northeasterly 15 to 25 km/h in the middle of the day. Overnight temperatures falling to around 11 with daytime temperatures reaching 25 to 30.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- North to northeasterly 10 to 15 knots becoming variable about 10 knots in the late afternoon then becoming west to southwesterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres south of King Island.
- Weather
- Sunny.
Henderson Islets Temperature Statistics View More
January Temperature
Marrawah (32km)
Lowest 1 January, 2026
9.5 °CAverage January
15.6 °CHighest 3 January, 2026
22.2 °C
Climate (2021–Present)
Marrawah (32km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17 °C