Sunset Bay Weather Forecast
- 10
- 17
Cloudy
- 10
- 19
Partly cloudy
- 11
- 25
Mostly sunny
- 13
- 20
Partly cloudy
- 10
- 22
Sunny
- 13
- 27
Possible shower developing
- 15
- 21
Possible shower
Today 22 Jan South East
Cloudy. Slight chance of a shower in the far south, becoming less likely later tonight. Near zero chance of rain elsewhere. Winds south to southwesterly 25 to 40 km/h decreasing to 15 to 25 km/h in the late evening.
Channel
- Wind
- Southwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system over waters to the south of the Bight extends a ridge over Tasmania today. The high centre is expected to move eastwards over the state, to the Tasman Sea by Friday, directing a northeasterly stream over Tasmania into Saturday. A trough approaches the west of Tasmania during Saturday, forecast to cross the state overnight into Sunday. A new high pressure system is expected to move in from the west on Sunday and move over the state on Monday.
Sunset Bay Temperature Statistics View More
January Temperature
Cape Bruny (19km)
Lowest 11 January, 2026
7.2 °CAverage January
15.3 °CHighest 20 January, 2026
23.9 °C
Climate (2021–Present)
Cape Bruny (19km)
Average Low 2021–2026
9.6 °CAverage 2021–2026
12.4 °CAverage High 2021–2026
16.5 °C