Arthur River - Mouth Weather Forecast
- 12
- 15
Showers
- 10
- 14
Showers
- 10
- 14
Showers easing. Wind easing
- 10
- 15
Showers increasing
- 11
- 15
Showers
- 8
- 14
Shower or two
- 7
- 14
Shower or two
Today 20 Aug North West Coast
Cloudy. High chance of showers, becoming less likely in the late afternoon and evening. Winds northwesterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening. Daytime maximum temperatures between 12 and 15.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Northwesterly 15 to 20 knots.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Westerly 1.5 to 2.5 metres.
- Weather
- Partly cloudy. 80% chance of showers.
- Weather Situation
- A series of troughs and fronts embedded in a westerly flow are then expected to cross Tasmania over the coming days. A high pressure system to the north of Tasmania brings a northwesterly flow and more stable conditions on Sunday.
Arthur River - Mouth Temperature Statistics View More
August Temperature
Luncheon Hill (Forestry) (42km)
Lowest 5 August, 2026
3.1 °CAverage August
8.3 °CHighest 16 August, 2026
15.5 °C
Climate (2021–2026)
Luncheon Hill (Forestry) (42km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
10.9 °CAverage High 2021–2026
16.3 °C