St Helens Point Weather Forecast
- 12
- 25
Clear
- 14
- 25
Becoming windy. Sunny
- 13
- 24
Partly cloudy
- 11
- 19
Possible shower
- 12
- 19
Cloudy
- 12
- 20
Cloudy
- 13
- 23
Shower or two
Today 4 Mar St Helens
Clear. Winds northerly 20 to 25 km/h tending northwesterly 15 to 25 km/h in the evening then becoming light in the late evening.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- North to northwesterly 15 to 20 knots tending west to northwesterly in the late evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres near Eddystone Point by early evening.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure ridge extends over Tasmania from a high centred near the WA and SA coastal border. A weak cold front is expected to approach the state on Thursday, and cross Tasmania during early Friday, followed by another ridge extending over Bass Strait from a high centred well to the west. During Saturday the ridge is forecast to move broadly over the state as the high centre approaches the west coast and moves over Tasmania on Sunday.
St Helens Point Temperature Statistics View More
March Temperature
St Helens Aerodrome (9km)
Lowest 3 March, 2026
14.4 °CAverage March
18 °CHighest 2 March, 2026
22.7 °C
Climate (2021–Present)
St Helens Aerodrome (9km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
13.3 °CAverage High 2021–2026
18.2 °C