Trial Bay Weather Forecast
- 3
- 15
Mostly clear
- 2
- 16
Partly cloudy
- 3
- 16
Partly cloudy
- 3
- 17
Partly cloudy
- 5
- 19
Possible shower
- 8
- 18
Showers increasing
- 7
- 16
Showers
Today 15 Aug South East
Partly cloudy. Winds northwest to southwesterly 15 to 20 km/h becoming light in the late afternoon.
Channel
- Wind
- Variable about 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system over the mainland brings light winds and settled conditions over Tasmania. The high will move over Tasmania this evening and into Sunday. On Monday the high centre is expected to move to the east of Tasmania, directing a northerly flow over the state which is forecast to persist into Wednesday.
Trial Bay Temperature Statistics View More
August Temperature
Grove (Research Station) (22km)
Lowest 7 August, 2026
-1.4 °CAverage August
7.7 °CHighest 9 August, 2026
16.8 °C
Climate (2021–2026)
Grove (Research Station) (22km)
Average Low 2021–2026
5.8 °CAverage 2021–2026
11.5 °CAverage High 2021–2026
17.9 °C