Old Man Rocks Weather Forecast
- 13
- 26
Partly cloudy
- 15
- 23
Showers
- 10
- 21
Partly cloudy
- 8
- 21
Mostly sunny
- 9
- 24
Mostly sunny
- 10
- 23
Possible shower
- 13
- 21
Possible shower
Today 10 Mar St Helens
Partly cloudy. Winds northwesterly 15 to 20 km/h.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- Northwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A cold front approaches Tasmania this evening, forecast to cross the state from the west on Wednesday, clearing to the east by Thursday. A ridge of high pressure is then expected to extend over the state from Friday and persist through the weekend.
Old Man Rocks Temperature Statistics View More
March Temperature
St Helens Aerodrome (12km)
Lowest 7 March, 2026
12.3 °CAverage March
17.5 °CHighest 6 March, 2026
24.7 °C
Climate (2021–Present)
St Helens Aerodrome (12km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
13.3 °CAverage High 2021–2026
18.2 °C