River Tamar - East Arm Weather Forecast
- 10
- 21
Clear
- 10
- 21
Partly cloudy
- 10
- 23
Partly cloudy
- 14
- 22
Shower or two
- 13
- 22
Partly cloudy
- 12
- 23
Mostly sunny
- 11
- 23
Partly cloudy
Today 11 Jan Central North
Clear. Light winds.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Northwest to southwesterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Westerly around 1 metre.
- Weather
- Clear.
- Weather Situation
- A high pressure ridge over Tasmania will persist over the coming days with a trough developing through eastern parts of Bass Strait on Tuesday. This trough will develop into a broad low pressure system off the eastern coast of Victoria by Thursday while a high pressure system begins to move in far to the west of Tasmania.
River Tamar - East Arm Temperature Statistics View More
January Temperature
Low Head (20km)
Lowest 1 January, 2026
11.7 °CAverage January
17.8 °CHighest 9 January, 2026
23.4 °C
Climate (2021–Present)
Low Head (20km)
Average Low 2021–2026
10.7 °CAverage 2021–2026
13.9 °CAverage High 2021–2026
17.1 °C