Mewstone Weather Forecast
- 13
- 14
Shower
- 13
- 14
Rain
- 10
- 13
Windy
- 12
- 13
Windy
- 12
- 14
Shower
- 13
- 14
Shower
- 13
- 13
Shower
Today 5 May Western
Cloudy. Very high chance of showers. Winds westerly 20 to 30 km/h turning northwesterly 25 to 35 km/h in the late afternoon. Daytime maximum temperatures between 9 and 15.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- Westerly 20 to 25 knots turning northwesterly 20 to 30 knots in the evening.
- Seas
- 2 to 2.5 metres.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Cloudy. 80% chance of showers.
- Weather Situation
- A cold front approaches Tasmania from the west and is forecast to cross the state on Wednesday. In its wake, a cold southwesterly airstream will prevail on Thursday and Friday, before weakening on Saturday as a ridge of high pressure moves in from the west.
Mewstone Temperature Statistics View More
May Temperature
Maatsuyker Island (12km)
Lowest 4 May, 2026
12.2 °CAverage May
18 °CHighest 2 May, 2026
24 °C
Climate (2021–Present)
Maatsuyker Island (12km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.3 °C