Chalky Island Weather Forecast
- 9
- 17
Cloudy
- 9
- 18
Cloudy
- 12
- 19
Cloudy
- 11
- 18
Shower or two
- 12
- 18
Shower or two
- 12
- 18
Shower or two
- 11
- 18
Shower or two
Today 22 May Furneaux Islands
Cloudy. Light winds. Overnight temperatures falling to around 7 with daytime temperatures reaching around 17.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Variable about 10 knots becoming northeasterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Westerly below 1 metre.
- Weather
- Cloudy.
Chalky Island Temperature Statistics View More
May Temperature
Flinders Island Airport (9km)
Lowest 21 May, 2026
5.2 °CAverage May
15 °CHighest 1 May, 2026
25.9 °C
Climate (2021–Present)
Flinders Island Airport (9km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
18.4 °C