Arthur River - Mouth Weather Forecast
- 5
- 13
Cloudy
- 6
- 14
Partly cloudy
- 6
- 14
Possible shower
- 9
- 14
Showers
- 9
- 13
Showers. Windy
- 10
- 13
Showers. Windy
- 10
- 14
Showers. Windy
Today 8 Jul North West Coast
Partly cloudy. Light winds.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Northeasterly about 10 knots increasing to 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Cloudy.
- Weather Situation
- A ridge of high pressure persists over Tasmania as the high centre slowly moves east this evening, to be over the Tasman Sea on Thursday and Friday. A northwesterly airstream will develop over the state later Friday, as a series of cold fronts slowly approach from the west. The first front is forecast to cross Tasmania later Saturday, with a westerly flow to follow on Sunday.
Arthur River - Mouth Temperature Statistics View More
July Temperature
Marrawah (17km)
Lowest 7 July, 2026
5 °CAverage July
9.1 °CHighest 1 July, 2026
15.2 °C
Climate (2021–2026)
Marrawah (17km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17 °C