Northdown Beach Weather Forecast
- 9
- 18
Clear
- 8
- 20
Partly cloudy
- 9
- 21
Partly cloudy
- 11
- 20
Partly cloudy
- 12
- 22
Cloud clearing
- 14
- 23
Shower or two
- 12
- 20
Partly cloudy
Today 27 Mar North West Coast
Partly cloudy. Slight chance of a shower in the far west later tonight. Near zero chance of rain elsewhere. Winds south to southwesterly 25 to 40 km/h decreasing to 15 to 20 km/h in the late evening.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- South to southwesterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore.
- 1st Swell
- Westerly around 1 metre offshore, increasing to 1 to 1.5 metres by early evening.
- Weather
- Mostly clear.
- Weather Situation
- A low pressure system continues to deepen in the Tasman Sea, directing a fresh southerly flow over Tasmania today. A weak warm front will cross this evening, then a ridge of high pressure will extend over the state from the west during the weekend, with the high centre expected to move over Tasmania on Monday. A warmer north to northwesterly airstream will then develop over the state on Tuesday as the ridge moves over the Tasman Sea and a low pressure system and associated front approach from the west.
Northdown Beach Temperature Statistics View More
March Temperature
Devonport Airport (3km)
Lowest 14 March, 2026
6.4 °CAverage March
16.6 °CHighest 1 March, 2026
24.8 °C
Climate (2021–Present)
Devonport Airport (3km)
Average Low 2021–2026
8.7 °CAverage 2021–2026
13 °CAverage High 2021–2026
17.7 °C