Mortimer Bay Weather Forecast
- 8
- 15
Shower or two
- 7
- 15
Cloudy
- 7
- 14
Shower or two
- 7
- 15
Shower or two
- 9
- 15
Possible shower
- 7
- 15
Possible shower
- 7
- 15
Partly cloudy
Today 10 Aug Hobart
Cloudy. Patchy morning fog. Medium chance of showers, most likely in the afternoon and evening. Winds southerly 15 to 25 km/h turning southwesterly 15 to 20 km/h in the evening.
Derwent Estuary
- Wind
- South to southwesterly 10 to 15 knots.
- Seas
- Around 1 metre.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A low sits over western Bass Strait, and will move east to be off the northeast coast of Tasmania in the evening. A weak ridge is expected to cross over the state during Tuesday before a cold front arrives on Wednesday morning. A high is forecast to move over the mainland directing a westerly flow over Tasmania on Thursday.
Mortimer Bay Temperature Statistics View More
August Temperature
Hobart (Ellerslie Road) (15km)
Lowest 7 August, 2026
3.4 °CAverage August
8.6 °CHighest 2 August, 2026
16.5 °C
Climate (2021–2026)
Hobart (Ellerslie Road) (15km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
13.1 °CAverage High 2021–2026
18.1 °C