King George Island Weather Forecast
- 14
- 23
Partly cloudy
- 14
- 21
Shower or two
- 15
- 21
Shower or two. Becoming windy
- 11
- 19
Possible morning shower
- 11
- 21
Mostly sunny
- 13
- 19
Possible shower
- 11
- 17
Possible shower
Today 8 Jan South East
Partly cloudy. Slight chance of a shower in the early morning. Winds southeast to southwesterly 15 to 20 km/h tending northwest to southwesterly 20 to 30 km/h before dawn then tending northeast to southeasterly in the evening. Overnight temperatures falling to between 10 and 14 with daytime temperatures reaching between 19 and 26.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- South to southwesterly 15 to 20 knots shifting easterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over the Tasman Sea will continue to extend a ridge over Tasmania, whilst a trough lingers off the northeast coast before moving eastwards on Friday. A cold front is expected to cross the state early Saturday, followed by another trough in the evening. A high pressure system will move to a position over waters south of the Bight on Sunday and will extend a ridge over Tasmania.
King George Island Temperature Statistics View More
January Temperature
Tasman Island (35km)
Lowest 1 January, 2026
9.9 °CAverage January
14 °CHighest 6 January, 2026
20.3 °C
Climate (2021–Present)
Tasman Island (35km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
11.5 °CAverage High 2021–2026
14.5 °C