Mount Chappell Island Weather Forecast
- 10
- 16
Rain
- 9
- 15
Cloudy
- 10
- 16
Cloud clearing
- 10
- 16
Possible shower
- 10
- 16
Showers
- 7
- 13
Possible shower
- 7
- 15
Mostly sunny
Today 22 Oct Furneaux Islands
Cloudy. Very high chance of rain, becoming less likely this evening. The chance of a thunderstorm during the morning and afternoon. Light winds becoming north to northwesterly 15 to 25 km/h in the middle of the day then tending northwest to southwesterly 25 to 40 km/h in the late afternoon. Daytime maximum temperatures around 17.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- East to northeasterly 10 to 15 knots shifting west to southwesterly 20 to 30 knots in the early afternoon. Winds reaching up to 45 knots in the evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres around midday, then increasing to 2 to 3 metres by early evening.
- 1st Swell
- Westerly around 1 metre.
- Weather
- Cloudy. Near 100% chance of rain. The chance of a thunderstorm during the morning and afternoon.
- Weather Situation
- A low pressure system to the southwest of Victoria is forecast to move through Bass Strait and over Tasmania today, with a southwesterly airstream to follow during the evening. The airstream shifts west to southwesterly on Thursday and persists into Friday, as a ridge of high pressure sits over the southern mainland.
Mount Chappell Island Temperature Statistics View More
October Temperature
Flinders Island Airport (21km)
Lowest 19 October, 2025
5.7 °CAverage October
13.2 °CHighest 16 October, 2025
24.5 °C
Climate (2020–Present)
Flinders Island Airport (21km)
Average Low 2020–2025
10.4 °CAverage 2020–2025
14.3 °CAverage High 2020–2025
18.3 °C