River Derwent - Opossum Bay Boat Ramp Weather Forecast
- 11
- 26
Partly cloudy
- 16
- 24
Shower or two
- 9
- 18
Cloudy
- 9
- 21
Partly cloudy
- 11
- 21
Cloudy
- 12
- 24
Possible shower developing
- 13
- 21
Shower or two
Today 29 Dec Hobart
Partly cloudy. Winds easterly 15 to 25 km/h becoming light in the late evening.
Derwent Estuary
- Wind
- Easterly 15 to 20 knots turning northeasterly below 10 knots in the evening.
- Seas
- Around 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A weakening high pressure ridge over the state will move southwards while a trough is set to approach the west coast late Monday. This trough will sweep across the state on Tuesday, lingering over north eastern waters into Wednesday morning. A new ridge of high pressure will develop from the west over Tasmania late Wednesday and will persist across the state into Friday.
River Derwent - Opossum Bay Boat Ramp Temperature Statistics View More
December Temperature
Hobart (Ellerslie Road) (12km)
Lowest 1 December, 2025
6.1 °CAverage December
14.8 °CHighest 17 December, 2025
30 °C
Climate (2020–Present)
Hobart (Ellerslie Road) (12km)
Average Low 2020–2025
9.3 °CAverage 2020–2025
13.1 °CAverage High 2020–2025
18 °C