The Barway Weather Forecast
- 10
- 15
Rain
- 7
- 15
Shower or two
- 4
- 12
Partly cloudy
- 4
- 12
Cloudy
- 5
- 13
Cloudy
- 3
- 13
Partly cloudy
- 3
- 13
Mostly sunny
Today 2 Jul St Helens
Cloudy. Very high chance of rain. Winds northwesterly 25 to 35 km/h.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- North to northeasterly 20 to 30 knots turning northwesterly 25 to 30 knots in the early morning. Winds reaching up to 35 knots during the day.
- Seas
- 1 to 1.5 metres, increasing to 2 to 4 metres during the morning.
- 1st Swell
- Northeasterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning, then decreasing to 1 to 1.5 metres by early evening.
- Weather
- Partly cloudy. Near 100% chance of rain. The chance of a thunderstorm offshore.
The Barway Temperature Statistics View More
July Temperature
St Helens Aerodrome (8km)
Lowest 1 July, 2026
11.2 °CAverage July
13.2 °CHighest
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Climate (2021–2026)
St Helens Aerodrome (8km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
18.3 °C