Dart Island Weather Forecast
- 7
- 13
Showers. Windy
- 7
- 15
Shower or two
- 9
- 16
Cloudy
- 10
- 19
Partly cloudy
- 11
- 21
Sunny
- 11
- 22
Mostly sunny
- 12
- 23
Partly cloudy
Today 13 Oct South East
Cloudy. Very high chance of showers, most likely in the morning and afternoon. Snow falling above 300 metres. The chance of a thunderstorm in the morning and early afternoon. Possible small hail. Damaging winds possible. Winds west to northwesterly 25 to 40 km/h tending west to southwesterly 35 to 55 km/h during the morning and early afternoon. Overnight temperatures falling to between 1 and 7 with daytime temperatures reaching between 7 and 13.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- Northwesterly 20 to 30 knots turning west to southwesterly during the morning. Winds may reach up to 35 knots in the late afternoon.
- Seas
- Around 1 metre, increasing to 1.5 to 2.5 metres around midday.
- Weather
- Partly cloudy. 90% chance of showers, with possible small hail.
Dart Island Temperature Statistics View More
October Temperature
Tasman Island (26 km)
Lowest 7 October, 2026
5.2 °CAverage October
11.2 °CHighest 10 October, 2026
18.8 °C
Climate (2021–2026)
Tasman Island (26 km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
14.7 °C