River Tamar - Rose Bay Weather Forecast
- 3
- 15
Mostly clear
- 4
- 15
Partly cloudy
- 6
- 16
Shower or two
- 9
- 17
Shower or two
- 9
- 16
Shower or two
- 8
- 16
Shower or two
- 8
- 17
Shower or two
Today 21 May Central North
Mostly clear. Light winds.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Westerly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Westerly around 1 metre offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure centre near Adelaide extends a ridge of high pressure over Tasmania. The ridge is expected to slowly cross over Tasmania during Thursday and Friday, bringing mostly settled weather to the state. The high is then forecast to move to the east of Tasmania later Friday as a cold front approaches from the west during Saturday, and crosses over the west later Sunday.
River Tamar - Rose Bay Temperature Statistics View More
May Temperature
Launceston (Ti Tree Bend) (18km)
Lowest 20 May, 2026
1.4 °CAverage May
11.9 °CHighest 1 May, 2026
24.3 °C
Climate (2021–Present)
Launceston (Ti Tree Bend) (18km)
Average Low 2021–2026
7.8 °CAverage 2021–2026
13.2 °CAverage High 2021–2026
19.3 °C