Cornelian Bay Weather Forecast
- 9
- 14
Rain
- 8
- 18
Partly cloudy
- 8
- 15
Shower or two
- 6
- 17
Shower or two
- 6
- 13
Shower or two
- 8
- 17
Partly cloudy
- 7
- 19
Sunny
Today 5 Sep Hobart
Cloudy. Very high chance of rain. The chance of a thunderstorm in the late morning. Light winds becoming southerly 15 to 25 km/h in the late afternoon.
Derwent Estuary
- Wind
- North to northeasterly below 10 knots becoming south to southeasterly in the middle of the day then tending south to southwesterly 15 to 20 knots in the late afternoon.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres later in the evening.
- Weather
- Cloudy. Near 100% chance of rain. The chance of a thunderstorm in the late morning.
Cornelian Bay Temperature Statistics View More
September Temperature
Hobart (Ellerslie Road) (4km)
Lowest 4 September, 2026
7.7 °CAverage September
12.3 °CHighest 1 September, 2026
19.7 °C
Climate (2021–2026)
Hobart (Ellerslie Road) (4km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
13.1 °CAverage High 2021–2026
18.1 °C