The Barway Weather Forecast
- 11
- 18
Showers
- 5
- 16
Sunny
- 5
- 17
Possible shower
- 11
- 17
Showers
- 5
- 15
Sunny
- 6
- 15
Shower or two
- 8
- 15
Showers
Today 10 Jun St Helens
Cloudy. High chance of showers, becoming less likely in the late afternoon and evening. Winds northerly 20 to 25 km/h tending northwesterly 20 to 30 km/h in the middle of the day then becoming light in the evening.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- North to northwesterly 15 to 25 knots, reaching up to 30 knots in the afternoon. Winds turning westerly 15 to 20 knots in the evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- North to northeasterly around 1 metre.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A cold front approaches Tasmania from the west, expected to cross the state this afternoon. A ridge of high pressure will then move over the southeastern mainland on Thursday, directing a northwesterly flow over Tasmania as it moves into the Tasman Sea on Friday. Another cold front is forecast to cross Tasmania on Saturday.
The Barway Temperature Statistics View More
June Temperature
St Helens Aerodrome (8km)
Lowest 1 June, 2026
4.8 °CAverage June
10.8 °CHighest 8 June, 2026
17.7 °C
Climate (2021–Present)
St Helens Aerodrome (8km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
18.3 °C