Northdown Beach Weather Forecast
- 3
- 13
Shower or two
- 8
- 14
Rain increasing
- 9
- 16
Rain
- 7
- 14
Showers
- 7
- 13
Showers
- 7
- 15
Possible shower
- 7
- 15
Mostly sunny
Today 8 Aug North West Coast
Cloudy. Areas of morning frost. The chance of morning fog in the east. High chance of showers, most likely this evening. Winds northeast to southeasterly 15 to 25 km/h. Daytime maximum temperatures between 10 and 14.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Variable about 10 knots becoming northerly 10 to 15 knots in the morning then tending northeasterly in the late afternoon. Winds reaching up to 20 knots offshore in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Westerly below 1 metre inshore, increasing to around 1 metre offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure sitting over the state moves east over the Tasman Sea during today. A northerly flow is expected to develop across Tasmania during Sunday as a trough approaches from the west. A low embedded in the trough passes just to the north of the state during Monday morning before a cold front is expected to cross during Tuesday.
Northdown Beach Temperature Statistics View More
August Temperature
Devonport Airport (3km)
Lowest 4 August, 2026
1.7 °CAverage August
8.2 °CHighest 5 August, 2026
15.4 °C
Climate (2021–2026)
Devonport Airport (3km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.1 °CAverage High 2021–2026
17.8 °C