River Derwent - Porter Bay Weather Forecast
- 9
- 25
Sunny
- 13
- 35
Mostly sunny
- 19
- 26
Partly cloudy
- 12
- 23
Partly cloudy
- 12
- 25
Mostly sunny
- 15
- 23
Shower or two
- 13
- 19
Shower or two
Today 26 Jan Hobart
Sunny. Light winds becoming easterly 15 to 20 km/h in the middle of the day then becoming light in the late evening.
Derwent Estuary
- Wind
- North to northeasterly below 10 knots tending easterly 10 to 15 knots in the middle of the day then becoming northeasterly about 10 knots in the late evening.
- Seas
- Below 1 metre.
- Weather
- Sunny.
- Weather Situation
- A high pressure system to the west moves over the state today to be in the Tasman Sea on Tuesday. A trough of low pressure approaches from the west and crosses the state during Tuesday afternoon and evening. On Wednesday a high pressure system south of the Bight extends a ridge over the state. The ridge persists on Thursday the high centre moves in to the Tasman Sea.
River Derwent - Porter Bay Temperature Statistics View More
January Temperature
Hobart (Ellerslie Road) (7km)
Lowest 1 January, 2026
8.6 °CAverage January
16.6 °CHighest 24 January, 2026
28.9 °C
Climate (2021–Present)
Hobart (Ellerslie Road) (7km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
13.1 °CAverage High 2021–2026
18 °C