Ironstone Bay Weather Forecast
- 9
- 15
Showers. Becoming very windy
- 11
- 21
Partly cloudy
- 11
- 27
Mostly sunny
- 14
- 23
Shower or two
- 11
- 17
Cloudy
- 12
- 19
Showers
- 12
- 19
Shower or two
Today 15 Dec South East
Cloudy. High chance of showers in the far south, medium chance elsewhere. Snow falling above 1000 metres. Possible small hail in the afternoon. Winds westerly 35 to 55 km/h decreasing to 30 to 45 km/h in the evening. Daytime maximum temperatures between 9 and 16.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- Westerly 20 to 30 knots tending southwesterly in the middle of the day then tending westerly 15 to 25 knots in the evening.
- Seas
- 1 to 2 metres.
- Weather
- Cloudy.
- Weather Situation
- A strong southwesterly flow persists over Tasmania this evening, continuing into Monday. A ridge of high pressure is forecast to extend over the state on Tuesday as the high centre moves through Bass Strait, and out to the Tasman Sea by Wednesday. A trough with a cool southerly change is expected to move over Tasmania late Thursday.
Ironstone Bay Temperature Statistics View More
December Temperature
Hobart (Ellerslie Road) (34km)
Lowest 1 December, 2025
6.1 °CAverage December
15.3 °CHighest 4 December, 2025
29.4 °C
Climate (2020–Present)
Hobart (Ellerslie Road) (34km)
Average Low 2020–2025
9.3 °CAverage 2020–2025
13.1 °CAverage High 2020–2025
18 °C