Dart Island Weather Forecast
- 10
- 15
Partly cloudy
- 9
- 15
Showers. Becoming windy
- 8
- 14
Partly cloudy
- 9
- 15
Showers
- 9
- 14
Shower or two
- 8
- 13
Shower or two
- 8
- 15
Shower or two
Today 2 Sep South East
Cloudy. High chance of showers in the far south, slight chance elsewhere. Winds northwesterly 25 to 40 km/h. Daytime maximum temperatures between 10 and 16.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- Northwesterly 15 to 25 knots. Winds may reach up to 30 knots in the morning and afternoon.
- Seas
- Around 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A cold front over Tasmania will clear to the east early this morning, leaving a westerly flow in its wake. Westerlies will persist for the remainder of the week, with another cold front embedded in the flow forecast to cross tomorrow. A stronger cold front and associated low pressure system are then expected to approach Tasmania from the west by late Friday with the front expected to cross on Saturday as the low moves south of the state.
Dart Island Temperature Statistics View More
September Temperature
Tasman Island (26km)
Lowest 1 September, 2026
9.4 °CAverage September
11.5 °CHighest
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Climate (2021–2026)
Tasman Island (26km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
14.6 °C