Smooth Island Weather Forecast
- 10
- 15
Shower or two. Becoming windy
- 8
- 14
Shower or two
- 9
- 22
Becoming windy. Partly cloudy
- 10
- 16
Partly cloudy
- 10
- 17
Cloudy
- 10
- 14
Shower or two
- 8
- 14
Shower or two
Today 17 Oct South East
Partly cloudy. High chance of showers in the far south, medium chance elsewhere. Snow falling above 700 metres. The chance of a thunderstorm in the far south in the early afternoon. Possible small hail. Winds westerly 30 to 45 km/h turning northwesterly 25 to 35 km/h in the evening. Daytime maximum temperatures between 9 and 16.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- Westerly 15 to 20 knots tending northwesterly in the evening.
- Seas
- Around 1 metre.
- Weather
- Partly cloudy. 50% chance of showers, with possible small hail.
- Weather Situation
- A trough will pass over the state today. A high pressure system over Victoria will then extend a ridge over the state during Saturday. A strong northerly flow will develop on Sunday, ahead of a cold front which is forecast to cross the state on Sunday. Another cold front is then forecast to approach the west of Tasmania by Monday evening.
Smooth Island Temperature Statistics View More
October Temperature
Maria Island (Point Lesueur) (36km)
Lowest 13 October, 2025
5.5 °CAverage October
12.6 °CHighest 5 October, 2025
23.6 °C
Climate (2020–Present)
Maria Island (Point Lesueur) (36km)
Average Low 2020–2025
10.8 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
16.9 °C