The Barway Weather Forecast
- 10
- 21
Late shower or two
- 10
- 19
Mostly sunny
- 11
- 21
Shower or two
- 8
- 16
Showers
- 6
- 16
Possible shower
- 9
- 17
Cloudy
- 8
- 20
Possible shower
Today 4 Nov St Helens
Partly cloudy. Medium chance of showers late this afternoon and evening. Light winds becoming northwesterly 15 to 25 km/h in the morning then becoming light in the late evening.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- West to northwesterly 15 to 20 knots.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Partly cloudy. 60% chance of showers late this afternoon and evening.
- Weather Situation
- A cold front is expected to move across Tasmania from the west today, with a ridge developing from a high over the mainland on Thursday. A more significant cold front is forecast to move over from the west during the day on Friday, followed by a cold southwesterly wind flow on Saturday.
The Barway Temperature Statistics View More
November Temperature
St Helens Aerodrome (8 km)
Lowest 2 November, 2026
7 °CAverage November
14.3 °CHighest 1 November, 2026
21.2 °C
Climate (2021–2026)
St Helens Aerodrome (8 km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
18.4 °C