Chalky Island Weather Forecast
- 7
- 14
Showers. Windy
- 8
- 13
Windy. Cloudy
- 5
- 12
Partly cloudy
- 7
- 14
Cloudy
- 8
- 14
Partly cloudy
- 6
- 15
Possible shower
- 6
- 14
Possible shower
Today 3 Jul Furneaux Islands
Partly cloudy. Very high chance of showers, becoming less likely this afternoon. The chance of a thunderstorm in the late morning. Winds northwesterly 30 to 45 km/h tending westerly in the middle of the day. Daytime maximum temperatures around 15.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Northwesterly 20 to 30 knots, reaching up to 35 knots during the morning. Winds turning west to southwesterly during the morning.
- Seas
- 3 to 4 metres, decreasing to 2.5 to 3 metres around midday.
- 1st Swell
- Westerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- Weather
- Partly cloudy. 95% chance of showers. The chance of a thunderstorm this morning.
- Weather Situation
- A northwesterly airstream will maintain over Tasmania this evening as a cold front moves away to the east. Another stronger cold front approaches from the west and will cross the state tomorrow morning. A cold and gusty southwesterly airstream will then establish later Friday and prevail throughout Saturday. The airstream is expected to ease and tend south to southwesterly during Sunday as a high pressure centre approaches from the west. The high centre is expected to move over Tasmania later Sunday and remain in the vicinity during Monday, bringing settled weather to the state.
Chalky Island Temperature Statistics View More
July Temperature
Flinders Island Airport (9km)
Lowest 2 July, 2026
11.4 °CAverage July
14 °CHighest 1 July, 2026
16.9 °C
Climate (2021–2026)
Flinders Island Airport (9km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
18.4 °C