Arthur River - Mouth Weather Forecast
- 11
- 16
Cloudy
- 11
- 18
Cloudy
- 12
- 17
Showers
- 11
- 15
Shower or two
- 9
- 17
Shower or two
- 9
- 18
Shower or two
- 11
- 17
Showers
Today 29 Oct North West Coast
Partly cloudy. Winds southwesterly 25 to 35 km/h decreasing to 15 to 20 km/h in the late evening.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Westerly 15 to 20 knots, reaching up to 25 knots inshore in the late afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres inshore.
- 1st Swell
- Southwesterly 2 to 3 metres, increasing to 4 metres south of King Island.
- Weather
- Cloudy.
- Weather Situation
- A fresh west to southwesterly airstream persists over Tasmania, easing on Friday as a ridge of high pressure extends down from Victoria. A cold front is forecast to cross the state on Saturday afternoon, before clearing to the east on Sunday with another ridge of high pressure expected to quickly follow. A low is forecast to move over central Victoria during Monday afternoon.
Arthur River - Mouth Temperature Statistics View More
October Temperature
Marrawah (17 km)
Lowest 6 October, 2026
5 °CAverage October
12.4 °CHighest 23 October, 2026
22.8 °C
Climate (2021–2026)
Marrawah (17 km)
Average Low 2021–2026
9.9 °CAverage 2021–2026
12.7 °CAverage High 2021–2026
16.8 °C